Unable to view OWA Inbox messages

[Simon]

I receiving the following error
message when trying to view some (not all) messages:

This page cannot be found

HTTP 404 - File not found
Internet Information Services

Any help would be most appreciated.

Kind regards

 

[H Leboeuf]

IIS Status Codes
404 - Not found. This error may occur if the file that you are trying to
access has been moved or deleted.
http://support.microsoft.com/?kbid=318380 (Nov. 18, 2002)