I had to move a Windows 2008 R2 server running as a standalone RDS session host and licensing server from a workgroup to an Active Directory domain.
Since than new users can not logon to this server. Users get a message like "interactive logon has been disabled". The orginal message comes in german language: "Ihr Recht zur interaktiven Anmeldung wurde deaktiviert...".
Each time a new user is trying to log on a warning event with ID 4105 is thrown:
The Terminal Services license server cannot update the license attributes for user <user name> in the Active Directory Domain <domain name>. Ensure that the computer account for the license server is a member of Terminal Server License Servers group in Active Directory domain <domain name>.
Functional levels are 2008 R2 in the forest an 2012 R2 in the domain.
RDS server is member of Terminal Server License Servers group in AD
RDS server is also member of the local Terminal Server Computers group
Any help appreciated
Cheers
Te.Be.