I have a problem with some users when they are trying to open their calendar through the mail icon. The problem is not always present, sometime they are able to open their calendar, but 1 time out of 5 the calendar freeze. I have tried to create a new mail database and the problem came back after 1 or 2 weeks after. I have tried replacing his names.nsf and desktop file with a user who is OK however the problem returns after a couple of days. I even replaced the structure of the users adress book, still no good. The error I got is: An unexpected network error occured!!!
Do you guys know something about this issue.