Error receiving mail from postfix

[Jiri Bourek]

On 1.7.2014 13:10, Jerry wrote:
> When mail is relayed to dovecot from postfix, I am getting this error message
> in the maillog:
>
> Jul  1 07:05:19 scorpio postfix/pipe[45488]: 3h2jQl3Xldz3FMPc: to=<user at domain.com>, relay=dovecot, delay=0.16, delays=0.12/0.01/0/0.03, dsn=4.3.0, status=deferred (temporary failure. Command output: lda: Error: user user at domain.com: Error reading configuration: Invalid settings: postmaster_address setting not given lda: Fatal: Internal error occurred. Refer to server log for more information. )
>
> Is this a Postfix problem or a Dovecot problem?
>

Misconfigured Dovecot, it's missing postmaster_address setting for LDA 
as the log message is telling you.