Invalid Character in DNS name when creating new auth #389

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adam · 2025-12-29T01:24:16+01:00

adam commented

2025-12-29 01:24:16 +01:00

Originally created by @b3nk3 on GitHub (Dec 1, 2018).

I'm getting the below when running dehydrated. Any advice?

 + Requesting new certificate order from CA...
  + ERROR: An error occurred while sending post-request to https://acme-staging-v02.api.letsencrypt.org/acme/new-order (Status 400)

Details:
HTTP/1.1 100 Continue
Expires: Sat, 01 Dec 2018 18:04:40 GMT
Cache-Control: max-age=0, no-cache, no-store
Pragma: no-cache

HTTP/1.1 400 Bad Request
Server: nginx
Content-Type: application/problem+json
Content-Length: 142
Boulder-Requester: 7475169
Replay-Nonce: pRhxvkUz-2chB3oylknF60smrHou8TJmMkjsv1BSaD0
Expires: Sat, 01 Dec 2018 18:04:40 GMT
Cache-Control: max-age=0, no-cache, no-store
Pragma: no-cache
Date: Sat, 01 Dec 2018 18:04:40 GMT
Connection: close

{
  "type": "urn:ietf:params:acme:error:malformed",
  "detail": "Error creating new order :: Invalid character in DNS name",
  "status": 400
}

Originally created by @b3nk3 on GitHub (Dec 1, 2018). I'm getting the below when running dehydrated. Any advice? ``` + Requesting new certificate order from CA... + ERROR: An error occurred while sending post-request to https://acme-staging-v02.api.letsencrypt.org/acme/new-order (Status 400) Details: HTTP/1.1 100 Continue Expires: Sat, 01 Dec 2018 18:04:40 GMT Cache-Control: max-age=0, no-cache, no-store Pragma: no-cache HTTP/1.1 400 Bad Request Server: nginx Content-Type: application/problem+json Content-Length: 142 Boulder-Requester: 7475169 Replay-Nonce: pRhxvkUz-2chB3oylknF60smrHou8TJmMkjsv1BSaD0 Expires: Sat, 01 Dec 2018 18:04:40 GMT Cache-Control: max-age=0, no-cache, no-store Pragma: no-cache Date: Sat, 01 Dec 2018 18:04:40 GMT Connection: close { "type": "urn:ietf:params:acme:error:malformed", "detail": "Error creating new order :: Invalid character in DNS name", "status": 400 } ```

adam closed this issue

2025-12-29 01:24:16 +01:00

adam commented

2025-12-29 01:24:17 +01:00

@lukas2511 commented on GitHub (Dec 2, 2018):

Usually this happens for one of two reasons:

1: You actually have invalid characters in your domain name
2: You are using a heavily outdated version of dehydrated

I'm closing this as this seems like a duplicate to me. If you think otherwise please provide some more information like the output of dehydrated -v, your config and domains.txt.

@lukas2511 commented on GitHub (Dec 2, 2018): Usually this happens for one of two reasons: 1: You actually have invalid characters in your domain name 2: You are using a heavily outdated version of dehydrated I'm closing this as this seems like a duplicate to me. If you think otherwise please provide some more information like the output of `dehydrated -v`, your config and domains.txt.

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Reference: starred/dehydrated#389