Hello everyone. I have a strange issue where after rebooting a zimbra server running zimbra 8.02 OSE on Ubuntu x64 12.04.LTS the mail queue shows Updated: 12/31/1969 and no messages show up. The tab shows 3385 messages in the queue but they do not show in the panel.

I have wrestled with it a week now. The date on the server is correct.

Yesterday I upgraded Zimbra to the latest 8.03 OSE release, but it did the same thing.

I ran fixperms and it did the same thing. I followed this guide: Mail Queue Monitoring - Zimbra :: Wiki

But the perms and keys seem fine. When you click "refresh" the zimbra log file shows:

Apr 25 10:20:23 mx1 sshd[28223]: Accepted publickey for zimbra from x.x.x.x port 33574 ssh2
Apr 25 10:20:27 mx1 sshd[28480]: Received disconnect from x.x.x.x: 11: Closed due to user request.

I cannot find anything wrong with the system, but the queue does not show. When you manually run postqueue -p in a terminal it displays all the messages properly.

The other post that I found on here about this was about running mem-cache but we do not have that enabled.

zmcontrol status:
ldap Running
logger Running
mailbox Running
mta Running
spell Running
stats Running
zmconfigd Running

Does anyone have a clue as to why this is happening?