SSL errors after certificate renewal

[Steve Dondley]

On 2021-09-07 01:25 PM, Amol Kulkarni wrote:

> Hello,
> 
> After I replaced my certificate with a new one yesterday, I'm seeing 
> some ssl related errors. There are successful pop/imap logins using SSL 
> also. So I think the certificate in itself is fine. No user has 
> complained as yet, so I don't know for sure. However the count of 
> errors has surely increased after installing the new certificate.
> There are 2 errors seen :
> dovecot: imap-login: Disconnected (no auth attempts in 1 secs): 
> user=<>, rip=, lip
> =, TLS handshaking: SSL_accept() failed: error:14094416:SSL 
> routines:SSL3_READ_BYTES:sslv3 alert certificate unknown: SSL alert 
> number 46, session=<9m0AnVnL
> 2pHf4hso>
> 
> dovecot: imap-login: Disconnected (no auth attempts in 0 secs): 
> user=<>, rip=, lip
> =, TLS: SSL_read() failed: error:14094412:SSL 
> routines:SSL3_READ_BYTES:sslv3 alert bad certificate: SSL alert number 
> 42, session=<ww/b6VfLmeR7yTog>
> 
> Kindly help with some pointers.
> 
> Thanks and Regards,
> Amol

I assume you tried restarting dovecot, but just in case...
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