I just started getting this message a few days ago and it's driving me nuts!
In addition, I can't get into the All Mail Folders section (nothing
highlights, navbar doesn't work), although I can open those folders that are
visible. The problem recurs seemingly at random, always wanting to send an
error report in to MS and often shutting down Outlook due to the "problem."
It closes, then it relaunches.
Even stranger, I've had Outlook launch on its own and cycle through these
same error notices.
I use MS Office 2003 Small business Edition. Any help greatly appreciated.