we have problems with printing on Windows 2008 R2 Terminal Servers.
Some Users can print GroupWise Mails without any problems, but some other users
can't. If they klick on "print" GroupWise hangs and closes after some seconds.

User rights, Client Version, Printer and printer driver are absolutely identical.

I've just created some test users, but I dont get this error.

The Users connect to the Terminal Server with RDP. The printers are all network printers. GroupWise Client Version 8.0.2 HP2.

Are there any differences which I have to take note of with GroupWise on Terminal Servers 2008 !?
With our old Terminal Server 2003 it works with all users fine.