 [SOLVED] Unable to connect to the MTA Error
I recently switched my host for my website, but my email is hosted locally on my server. So I don't think that should be a cause for issue. However, our office is now getting the error: Unable to connect to the MTA. When trying to send emails, and we can not receive emails! Please help!
I was directed by another post to check in /var/log/zimbra.log to see why Postfix is not starting.. Please see the result below. The other post did not answer my question so I am desperately asking for help here!
Feb 28 08:50:01 zimbra postfix/postqueue[22438]: fatal: Queue report unavailable - mail system is down
Feb 28 03:50:01 zimbra zimbramon[22410]: 22410:info: 2011-02-28 03:50:01, QUEUE: 0 0
Feb 28 03:50:01 zimbra sendmail[22443]: p1S8o1Yg022443: from=zimbra, size=381, class=0, nrcpts=1, msgid=<201102280850.p1S8o1Yg022443@zimbra.onlyalph a.com>, relay=zimbra@localhost
Feb 28 03:50:01 zimbra sendmail[22448]: p1S8o1xM022448: SYSERR(root): Cannot open hash database /etc/aliases.db: Invalid argument
Feb 28 03:50:01 zimbra sendmail[22448]: p1S8o1xM022448: from=<zimbra@zimbra.onlyalpha.com>, size=658, class=0, nrcpts=1, msgid=<201102280850.p1S8o1Yg022443@zimbra.onlyalph a.com>, proto=ESMTP, daemon=MTA, relay=localhost.localdomain [127.0.0.1]
Feb 28 03:50:01 zimbra sendmail[22443]: p1S8o1Yg022443: to=zimbra, ctladdr=zimbra (500/500), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30381, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (p1S8o1xM022448 Message accepted for delivery)
Feb 28 03:50:01 zimbra sendmail[22484]: p1S8o1xM022448: SYSERR(root): Cannot open hash database /etc/aliases.db: Invalid argument
Feb 28 03:50:01 zimbra sendmail[22484]: p1S8o1xM022448: to=<zimbra@zimbra.onlyalpha.com>, ctladdr=<zimbra@zimbra.onlyalpha.com> (500/500), delay=00:00:00,  | 
Bugzilla
Wiki
Source
Linear Mode
