Name is registered to wrong guid

My name on grangerpub is registered to wrong guid, test … whatever is fine.

did you register on GrangerPub with a different client than you are currently using? Currently connecting to a multiprotocol server involves connecting to a different port for each of the three types of Tremulous protocols, and the GUID is in part generated from the port number of the server you are connecting to (other factors include the ip of the server and the qkey file you have client side).

Probably, i always use the gpp client, but might have made a bad mistake there.

Try connecting to GrangerPub using the other two ports with the /connect command as outlined here:

You can use the same gpp client for this test.