Issue Not able to renew LetsEncrypt Certficate

[Dork]

Server operating system version

CentOs 7

Plesk version and microupdate number

18.0.48

LetsEncrypt-Error
.well-known/acme-challenge/xxxxxxx
HTTP 400

But the file exists and is readable via the URL.

 

[Dork]

no one can help?

 

[Maarten]

There can be many reasons why it fails to renew the certificate. Based on your information, it's hard to tell why it fails.

Does this article help?

https://support.plesk.com/hc/en-us/articles/360013632679-Unable-to-reissue-the-Let-s-Encrypt-SSL-certificate-in-Plesk-DNS-problem-SERVFAIL-looking-up-TXT

 

[Dork]

There can be many reasons why it fails to renew the certificate. Based on your information, it's hard to tell why it fails.

Does this article help?

https://support.plesk.com/hc/en-us/articles/360013632679-Unable-to-reissue-the-Let-s-Encrypt-SSL-certificate-in-Plesk-DNS-problem-SERVFAIL-looking-up-TXT

Sory, but it doesnt help.
I tied a lot of other articles published by the supporters - but all of them couldn`t resolve the problem:

Invalid response from https://acme-v02.api.letsencrypt.org/acme/authz-v3/179910320547.
Details:
Type: urn:ietfarams:acme:error:connection
Status: 400
Detail: 85.214.231.106: Fetching http://www.xxxx.com/.well-known/acme-challenge/pDxg1my4LERs5gDdrJm2qsXdVqWExX03y7QhivDsDwQ: Error getting validation data

It`s only one of my domains that makes the problem.

 

[tr0nX]

If you are using Cloudflare as reverse proxy for that domain, disable Cloudflare proxy temporarily and try to renew the SSL again.

 

[Dork]

If you are using Cloudflare as reverse proxy for that domain, disable Cloudflare proxy temporarily and try to renew the SSL again.

Thanks, but I don`t use Cloudflare.

 

[Dork]

It has worked for years
Now I had to disable BIND and it works again.
Yes, it took me a lot of nerves and time.