I can open e-mail, and address book, but CANNOT open calendar in Entourage. I
keep getting the spinning wheel.
Possible culprit: flagged messages (flagged messages are now considered a
type of "to-do", by the way.) One user reports, At one point I had about
2000, and would get stuck for 5-6 minutes. I unflagged most of them, but I
still have a couple hundred, They now slow me down to about 30 seconds
switching to calendar and then flagging messages.
Tip: Create a custom view to show flagged messages. If you have hundreds of
flagged, you can select how to deal with these in the custom view.
Another option is to export your calendar events and select to delete after
exporting. You can try importing into a new Identity to see if you can clean
up the data there. It's possible just the export/import will clean things up
a bit.
Otherwise, the rebuild Corentin suggested might be your only option.
Make a duplicate in the Finder first as additional backup. A rebuild does
make a duplicate, but sometimes in the process the original and backup get
merged resulting in total disaster. It's rare but it happens.
How to rebuild:
<
http://www.entourage.mvps.org/database/rebuild.html>
Hope this helps!