When I changed the domain on our Citrix server to our new domain controller, I had an Issue with logging non-administrators into it. Whenever someone tried to login that wasn't an administrator, they would two errors.
The first error (which came from the citrix client itself) was:
The desktop you are trying to open is currently available only to administrators. Contact your administrator to confirm that the correct settings are in place for your client connection.
The second error (which came from the server) was:
To log on to this remote computer, you must have terminal server user access permissions on this computer. By default, members of the remote desktop users group have these permissions. If you are not a member of the remote desktop users group or another group that has these permissions, or if the remote desktop user group does not have these permissions, you must be granted these permissions manually.
So, after this, I decided to setup a new citrix server on a test box, and the second I did, I got the same exact issue so I'm back to square one. This is running on windows server 2003 standard and is connecting to a 2003 SBS server. Does anyone have an idea as to why this is happening?