Like the title says, I am unable to issue SSLs for my mailserver, which obviously keeps me from logging into my mails in external applications like thunderbird or outlook. I am also unable to send any.
This is the error I recieve when trying to issue a certificate for the mailserver:
[01.05.2022_22-37-59] Trying to obtain SSL for: domain . com
[01.05.2022_22-38-01] Successfully obtained SSL for: domain . com
[01.05.2022_22-38-01] {‘email@domain.com’: (550, b’5.1.1 email@domain.com: Recipient address rejected: User unknown in virtual mailbox table’)}
Any suggestions?I tried fixing this the entire day without success.
Make sure you have A record for mail subdomain and it points to your server ip without proxy. Then only letsencrypt will be able to issue ssl for your mail domain.
Hey I am getting the same error. The DNS records are correct, I double checked, they have propogated, are not behind a proxy… but still facing the same error when trying to Issue Certificate. It issues a self signed certificate instead.
Same here, customers are complaining they can’t sent emails. Everything worked fine the first few months, but a certificate refresh is not working apparently.
Websites matching query does not exist. [installSSLForDomain:72]
(and because everything was working fine, I will assume DNS was and is set up correctly. This is a CP error, not a letsencrypt error)