Internal Server Error 500 for OWA 2003 SP2 user when opening some rescheduled meeting requests.
Posted on 2010-04-01
We are running Exchange 2003 SP2 in FE/BE configuration on Windows 2003 servers and a small number of users get "HTTP 1.1 500 Internal Server Error" only when opening a meeting request that has been rescheduled. The rescheduled meeting request creates this error, and thus, the user cannot accept/decline the meeting request unless they use a standard client like Outlook 2Kx. The same meeting request can be opened/accepted/declined etc.. by other users via OWA but not a select few. Other than this problem, the user's mailbox seems normal. Is there any way to fix this problem. I have looked all over the Internet and the few spots I found this particular problem were either un-answered or one guy just moved to Exchange 2007 as the "Fix". HELP Please....