Certificate fails on DNS challenge while this is not selected and only a http challenge should be executed

[richarddeweerd]

Checklist

• Have you pulled and found the error with jc21/nginx-proxy-manager:latest docker image?
  • Yes
• Are you sure you're not using someone else's docker image?
  • Yes
• Have you searched for similar issues (both open and closed)?
  • Yes

Describe the bug The certificate request fails on DNS challenge even if dns challenge is not selected when creating the certificate

Nginx Proxy Manager Version v2.12.1

To Reproduce Steps to reproduce the behavior:

1. Request a ne SSL certificate
2. Do NOT select "Use a DNS challenge"
3. Internal error response
4. See error log: { "identifier": { "type": "dns", "value": "testhost.deweerd.biz" }, "status": "invalid", "expires": "2024-11-11T18:47:26Z", "challenges": [ { "type": "http-01", "url": "https://acme-v02.api.letsencrypt.org/acme/chall-v3/425590726577/lxUMSQ", "status": "invalid", "validated": "2024-11-04T18:47:27Z", "error": { "type": "urn:ietf:params:acme:error:dns", "detail": "During secondary validation: DNS problem: SERVFAIL looking up A for testhost.deweerd.biz - the domain's nameservers may be malfunctioning; no valid AAAA records found for testhost.deweerd.biz", "status": 400 }, "token": "neS1Bkpcj5etXXl4GgnKQ_45gAavt54_hMKnDUKhVIM", "validationRecord": [ { "url": "http://testhost.deweerd.biz/.well-known/acme-challenge/neS1Bkpcj5etXXl4GgnKQ_45gAavt54_hMKnDUKhVIM", "hostname": "testhost.deweerd.biz", "port": "80", "addressesResolved": [ "217.62.116.136" ], "addressUsed": "217.62.116.136" } ] } ] }

Expected behavior A valid certificate

Screenshots

Operating System unRAIDServer-6.12.13

Additional context The setup worked 4 days ago, i only redeployed the latest docker image for I did use a successful ACME DNS challege on one of my proxmox hosts this week but on this unraid server i prefer the http challenge

[richarddeweerd]

Looks now solved after a full unraid reboot.