We are using Outlook 2007 with Scalix Connect (no SmartCache) and all of sudden, an entire subdirectory of a user's inbox (which contains thousands of emails) responds with "Cannot Open This Item. Direct Reference Supplied Is Invalid." when trying to open any message stored there. After clearing her imap cache, they displayed correctly in SWA. Prior to resetting the cache, the folders all displayed as empty.
I have run:
sxfixdef -f username with no reported problems
and:
omscan -AvxSFU username which fixed some complaints about incorrect sizes
None of this has solved the Outlook issue. I suppose next I will create a new profile for the user. Any other suggestions?
Richard