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Code Issues 273 Packages Projects Releases 10 Wiki Activity

Config Context Fails to assign to "Device types" #8609

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opened 2025-12-29 20:38:51 +01:00 by adam · 5 comments
adam commented 2025-12-29 20:38:51 +01:00
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Originally created by @jibz89 on GitHub (Sep 14, 2023).

Originally assigned to: @arthanson on GitHub.

NetBox version

v3.6.0

Python version

3.11

Steps to Reproduce

  1. Under Provisioning Tab Click on "Config Contexts"
  2. Click "Add" to create Config Context fill in any Name and enter valid json in Data field
  3. Go to bottom and click "Create" to save
  4. Once Config Context is created go back to edit and try to assign to a "Device types"

Expected Behavior

it should have assigned config context to "Device types"

Observed Behavior

<class 'RecursionError'>

maximum recursion depth exceeded in comparison

Python version: 3.11.4
NetBox version: 3.6.0
Plugins: None installed

Originally created by @jibz89 on GitHub (Sep 14, 2023). Originally assigned to: @arthanson on GitHub. ### NetBox version v3.6.0 ### Python version 3.11 ### Steps to Reproduce 1. Under Provisioning Tab Click on "Config Contexts" 2. Click "Add" to create Config Context fill in any Name and enter valid json in Data field 3. Go to bottom and click "Create" to save 4. Once Config Context is created go back to edit and try to assign to a "Device types" ### Expected Behavior it should have assigned config context to "Device types" ### Observed Behavior <class 'RecursionError'> maximum recursion depth exceeded in comparison Python version: 3.11.4 NetBox version: 3.6.0 Plugins: None installed
adam added the type: bugstatus: acceptedseverity: medium labels 2025-12-29 20:38:51 +01:00
adam closed this issue 2025-12-29 20:38:51 +01:00
adam commented 2025-12-29 20:38:52 +01:00
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@arthanson commented on GitHub (Sep 16, 2023):

I made a simple test program - models.py:

from django.db import models

# Create your models here.
class Tag(models.Model):
    name = models.CharField(max_length=200)
    position = models.IntegerField(default=0)

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        self._name = self.name
        self._original_position = self.position


class Item(models.Model):
    name = models.CharField(max_length=200)

    tags = models.ManyToManyField(
        to=Tag,
        related_name='+',
        blank=True
    )

testcmd:

from django.core.management.base import BaseCommand, CommandError
from testit.models import Item, Tag
from django.core import serializers


class Command(BaseCommand):
    help = ""

    def handle(self, *args, **options):
        tag, created = Tag.objects.get_or_create(name="tag1")
        item, created = Item.objects.get_or_create(name="item1")
        item.tags.add(tag)

        json_str = serializers.serialize('json', [item])
        print(json_str)

Which shows the same issue. Potentially a Django bug as I haven't found anything saying this isn't allowed. Will only occur with the init in Tag model.

@arthanson commented on GitHub (Sep 16, 2023): I made a simple test program - models.py: ``` from django.db import models # Create your models here. class Tag(models.Model): name = models.CharField(max_length=200) position = models.IntegerField(default=0) def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) self._name = self.name self._original_position = self.position class Item(models.Model): name = models.CharField(max_length=200) tags = models.ManyToManyField( to=Tag, related_name='+', blank=True ) ``` testcmd: ``` from django.core.management.base import BaseCommand, CommandError from testit.models import Item, Tag from django.core import serializers class Command(BaseCommand): help = "" def handle(self, *args, **options): tag, created = Tag.objects.get_or_create(name="tag1") item, created = Item.objects.get_or_create(name="item1") item.tags.add(tag) json_str = serializers.serialize('json', [item]) print(json_str) ``` Which shows the same issue. Potentially a Django bug as I haven't found anything saying this isn't allowed. Will only occur with the init in Tag model.
adam commented 2025-12-29 20:38:52 +01:00
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@renatoalmeidaoliveira commented on GitHub (Sep 17, 2023):

I think I crossed that issue in a plugin too. I have a Model with a manytomany relationship with device_type and calling serialize_object to a obj of that model I got the same recursion error.
My workaround was create a custom serialize_object method

@renatoalmeidaoliveira commented on GitHub (Sep 17, 2023): I think I crossed that issue in a plugin too. I have a Model with a manytomany relationship with device_type and calling serialize_object to a obj of that model I got the same recursion error. My workaround was create a custom serialize_object method
adam commented 2025-12-29 20:38:53 +01:00
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@renatoalmeidaoliveira commented on GitHub (Sep 17, 2023):

Its exactly the same error I got in my plugin, another way to reproduce it is
1 - Create a ConfigContext without device_type
2 - In nbshell get the object cc = ConfigContext.objects.get(id=2)
3 - Add a Device Type to the configcontext cc.device_types.add(dev_type)
4 - run cc.serialize_object()

Stack Trace

Traceback (most recent call last):
  File "<console>", line 1, in <module>
  File "/opt/netbox-3.6.1/netbox/netbox/models/features.py", line 71, in serialize_object
    return serialize_object(self)
  File "/opt/netbox-3.6.1/netbox/utilities/utils.py", line 154, in serialize_object
    json_str = serializers.serialize('json', [obj])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/core/serializers/__init__.py", line 134, in serialize
    s.serialize(queryset, **options)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/core/serializers/base.py", line 167, in serialize
    self.handle_m2m_field(obj, field)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/core/serializers/python.py", line 93, in handle_m2m_field
    self._current[field.name] = [m2m_value(related) for related in m2m_iter]
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/core/serializers/python.py", line 93, in <listcomp>
    self._current[field.name] = [m2m_value(related) for related in m2m_iter]
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 516, in _iterator
    yield from iterable
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__
    self._original_u_height = self.u_height
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__
    obj = model_cls.from_db(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db
    new = cls(*values)
  File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__
    self._original_front_image = self.front_image
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__
    file = super().__get__(instance, cls)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__
    instance.refresh_from_db(fields=[field_name])
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db
    db_instance = db_instance_qs.get()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get
    num = len(clone)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__
    self._fetch_all()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 91, in __iter__
    results = compiler.execute_sql(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/compiler.py", line 1549, in execute_sql
    sql, params = self.as_sql()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/compiler.py", line 736, in as_sql
    extra_select, order_by, group_by = self.pre_sql_setup(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/compiler.py", line 86, in pre_sql_setup
    self.where, self.having, self.qualify = self.query.where.split_having_qualify(
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 45, in split_having_qualify
    if not self.contains_aggregate and not self.contains_over_clause:
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/utils/functional.py", line 57, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 244, in contains_aggregate
    return self._contains_aggregate(self)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 239, in _contains_aggregate
    return any(cls._contains_aggregate(c) for c in obj.children)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 239, in <genexpr>
    return any(cls._contains_aggregate(c) for c in obj.children)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 240, in _contains_aggregate
    return obj.contains_aggregate
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/utils/functional.py", line 57, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/expressions.py", line 242, in contains_aggregate
    expr and expr.contains_aggregate for expr in self.get_source_expressions()
  File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/lookups.py", line 70, in get_source_expressions
    if self.rhs_is_direct_value():
RecursionError: maximum recursion depth exceeded
@renatoalmeidaoliveira commented on GitHub (Sep 17, 2023): Its exactly the same error I got in my plugin, another way to reproduce it is 1 - Create a ConfigContext without device_type 2 - In nbshell get the object ``cc = ConfigContext.objects.get(id=2)`` 3 - Add a Device Type to the configcontext `cc.device_types.add(dev_type)` 4 - run ``cc.serialize_object()`` ## Stack Trace ``` Traceback (most recent call last): File "<console>", line 1, in <module> File "/opt/netbox-3.6.1/netbox/netbox/models/features.py", line 71, in serialize_object return serialize_object(self) File "/opt/netbox-3.6.1/netbox/utilities/utils.py", line 154, in serialize_object json_str = serializers.serialize('json', [obj]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/core/serializers/__init__.py", line 134, in serialize s.serialize(queryset, **options) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/core/serializers/base.py", line 167, in serialize self.handle_m2m_field(obj, field) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/core/serializers/python.py", line 93, in handle_m2m_field self._current[field.name] = [m2m_value(related) for related in m2m_iter] File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/core/serializers/python.py", line 93, in <listcomp> self._current[field.name] = [m2m_value(related) for related in m2m_iter] File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 516, in _iterator yield from iterable File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 208, in __init__ self._original_u_height = self.u_height File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 122, in __iter__ obj = model_cls.from_db( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 582, in from_db new = cls(*values) File "/opt/netbox-3.6.1/netbox/dcim/models/devices.py", line 211, in __init__ self._original_front_image = self.front_image File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/fields/files.py", line 182, in __get__ file = super().__get__(instance, cls) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query_utils.py", line 178, in __get__ instance.refresh_from_db(fields=[field_name]) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/base.py", line 724, in refresh_from_db db_instance = db_instance_qs.get() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 633, in get num = len(clone) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 380, in __len__ self._fetch_all() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 1881, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/query.py", line 91, in __iter__ results = compiler.execute_sql( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/compiler.py", line 1549, in execute_sql sql, params = self.as_sql() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/compiler.py", line 736, in as_sql extra_select, order_by, group_by = self.pre_sql_setup( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/compiler.py", line 86, in pre_sql_setup self.where, self.having, self.qualify = self.query.where.split_having_qualify( File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 45, in split_having_qualify if not self.contains_aggregate and not self.contains_over_clause: File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/utils/functional.py", line 57, in __get__ res = instance.__dict__[self.name] = self.func(instance) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 244, in contains_aggregate return self._contains_aggregate(self) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 239, in _contains_aggregate return any(cls._contains_aggregate(c) for c in obj.children) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 239, in <genexpr> return any(cls._contains_aggregate(c) for c in obj.children) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/sql/where.py", line 240, in _contains_aggregate return obj.contains_aggregate File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/utils/functional.py", line 57, in __get__ res = instance.__dict__[self.name] = self.func(instance) File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/expressions.py", line 242, in contains_aggregate expr and expr.contains_aggregate for expr in self.get_source_expressions() File "/opt/netbox-3.6.1/venv/lib/python3.10/site-packages/django/db/models/lookups.py", line 70, in get_source_expressions if self.rhs_is_direct_value(): RecursionError: maximum recursion depth exceeded ```
adam commented 2025-12-29 20:38:53 +01:00
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@renatoalmeidaoliveira commented on GitHub (Sep 17, 2023):

Making some tests it I can fix the error by comenting those lines in dcim/models/device.py:
lines
But by doing that It may break the some changes validations, so I think maybe moving that piece of code to the EditView or some other place may solve that issue

@renatoalmeidaoliveira commented on GitHub (Sep 17, 2023): Making some tests it I can fix the error by comenting those lines in dcim/models/device.py: [lines](https://github.com/netbox-community/netbox/blob/2dfbd72f10f8bfddbee3c54a275d73c953d0af4b/netbox/dcim/models/devices.py#L206C1-L212C52) But by doing that It may break the some changes validations, so I think maybe moving that piece of code to the EditView or some other place may solve that issue
adam commented 2025-12-29 20:38:53 +01:00
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@arthanson commented on GitHub (Sep 18, 2023):

Django ticket:
https://code.djangoproject.com/ticket/34847

@arthanson commented on GitHub (Sep 18, 2023): Django ticket: https://code.djangoproject.com/ticket/34847
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Reference: starred/netbox#8609
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