Hello,

I currently have to start using a new exchange server (via IMAP). I was
successful connecting to the server, but I can't open groups and keep
getting the message "BAD The specified message set is invalid".

Previous exchange server 2003 does not have problems.

Happens on Emacs 21.3 and CVS gnus checkout from 2007-06-05 08:40 UTC.

Attached are imap-log and nnimap log eroring when entering the server
from the server list buffer.