It also happens when trying to copy text from one email to another
You need to determine if the problem is your Identity(Corrupt database) or a
problem in your User's folder.
First, Switch Identities under Entourage in the menu bar. Test the problem
there. You'll need to recreate your Account info. If the problem goes away,
then it's your database that needs rebuilding.
If the problem exists, then create a new User in System Preferences. Test
Entourage in the new User. If the problem exists there then it's system wide
and you'll need to do 1) apply Apple combo updater or if that fails 2) do an
Archive & Install. If the problem goes away then it's in your User's folder.
You'll need to test for corrupt preferences or conflict with a third party
application.
--
Diane Ross, Microsoft Mac MVP
Entourage Help Page
<
http://www.entourage.mvps.org/>
Entourage Help Blog
<
http://blog.entourage.mvps.org/>