Can't receive emails on Zimbra NetworkEdition

[sergo]

Hello,

I've got a problem. I can' not receive email from foreign domains (i.e. gmail.com, yahoo etc.) on my Zimbra Network edition. I've checked error logs and only error I found was "postfix/postqueue[4995]: fatal: Queue report unavailable - mail system is down".

Please help.

[jholder]

"postfix/postqueue[4995]: fatal: Queue report unavailable - mail system is down".

Now, that's not very helpful, now is it?
Let's try to figure out why it's down.
su -zimbra
zmcontrol stop
zmcontrol start
tail -200 /var/log/zimbra.log

Post the output.