Hi! I just created a new ISPConfig user, and gave him admin rights under "System -> User Management -> CP Users -> Type = admin". However, this user cannot use the function "login as..." under the clients tab. When i click on it, the "ISPconfig is working" overlay shotly apperas, and then I get redirected to the Clients page, and not to the normal "Do you want to login as..." page. What can be the reason for this problem?