Error 454 - TLS problem ???!

[Jochen Hein]

Friedemann Schorer <friedemann at schorers.org> writes:

> Maybe someone in this list spots the problem? 

Maybe...

> I installed Kolab Winterfell on Debian Jessie (as mentioned before),
> Roundcube shows all the synced mails in my mailbox, but sending mails
> doesn't work out - every time I try to do so I get an error 454 from
> smtpd, and /var/log/mail.err shows the following:
>
>> Jan 28 11:34:14 mail postfix/submission/smtpd[3780]: warning: cannot
>> get RSA certificate from file
>> /etc/letsencrypt/live/example.org/fullchain.pem;: disabling TLS
                                                  ^there is a ";"
>> support
>> Jan 28 11:34:14 mail postfix/submission/smtpd[3780]: warning: TLS
>> library problem: error:02001002:system library:fopen:No such file or
>> directory:bss_file.c:402:fopen('/etc/letsencrypt/live/example.org/fullchain.pem;','r'):
                                                                                  ^here again
> The output of 'su -s /bin/bash postfix -c "cat
> /etc/letsencrypt/live/example.org/fullchain.pem"' is the content of the
                                                 ^no ";"
> mentioned file, so this shouldn't be a permission problem.

My guess is a stray ";" in your postfix configuration.

Jochen

-- 
The only problem with troubleshooting is that the trouble shoots back.