Having recently re-built our Zimbra server after schema errors all now seems to be working correctly.
However one of our users has a strange error in Outlook, discovered today, (ignore the stars obviously);
From: System Administrator
Sent: 22 May 2007 12:05
Subject: Undeliverable: ***** ***** visiting from ****.
Error: This message could not be sent.
Subject: ******* ****** visiting from *****.
Note: Soap Fault. Please recreate and resend the message. Details below:
Error Code: mail.TRY_AGAIN
Error Text: try again: message send already in progress: 6598265
This occurred when trying to add an internal user to an existing meeting in Outlook 2003 SBE which had the Zimbra connector installed (version 4.5.3).
When we had our recent problems, mentioned at the start of the post, the Zimbra server was down for a few days, could it be a problem with the synchronisation between Outlook and Zimbra? Also Zimbra is now version 4.5.5 but I have yet to update some staff PC's to the latest OU connector (including the effected machine). this has only affected the one machine so far though so could be a one off. I imagine removing the connector and re-installing the latest versino would help but am reluctant to upset the user, (The Boss of the Company), any more after the recent problems!
I just wondered if this was an immediately obvious error to anyone to save me having to track it down.
Running on CentOS 4.4.