Resolved Invalid response from https://acme-v02.api.letsencrypt.org/acme/authz-v3/12789962005.

[FreeSharing]

Hi,
I use the Let's Encrypt Extension. It worked flawless for years, but recently it won't renew my certificate.
I cannot find the exact same problem in this forum or the Plesk knowledge base.

The error message is:

Impossibile emettere un certificato SSL/TLS per dominio.dominio.it
Dettagli
Impossibile generare un certificato SSL/TLS Let’s Encrypt per dominio.dominio.it. Autorizzazione per il dominio non riuscita.
Dettagli
Invalid response from https://acme-v02.api.letsencrypt.org/acme/authz-v3/12789962005.

Details:

Type: urn:ietfarams:acme:error:connection

Status: 400

Detail: Fetching https://www.enoteca.vinness.it/.wel...e/k2XLTZ57Dgy-_e4joED0ervT3XdP18E8BBRjOI9999s: Timeout during connect (likely firewall problem)




Any ideas?

 

[Bitpalast]

Your domain is configured for both, IPv4 and IPv6, but does it respond on IPv6? Maybe you need to remove the IPv6 record from your DNS.

 

[FreeSharing]

Thanks everything went well.

 

[nornagest]

Hi
I have the same problems but I have no IPv6 record in my DNS. Any suggestion?