Not sure when exactly it happened, but for some reason the ability
for Zen to manage the desktops on 2003 terminal server is gone.
Additionally when I open console one and try to edit the policy or
even create a new one and edit the group policies, the all is
greyed out. No button available for User, security or computer
configuration. I can select the path to where the policy is or
should be created, but clicking the edit button results in the
following error:

The policy that you are attempting to edit is being edited by
another user. I'm the only admin and no one else is editing it
for certain. I get the same message if I even attempt to create a
new policy from the terminal server desktop.

Suggestions? Thanks a bunch.