While using Microsoft Terminal Services things just stop working. No error message, or after a while it would say that it could not connect at the browser. In the EVENT VIEWER on the terminal server it would say "the terminal server cannot issue a client license".




This problem may be an indication of a licensing problem on the terminal server.
http://support.microsoft.com/?id=287687 explains a little more on how the licensing for terminal server works. A temporary fix is to delete the following registry key on the workstation : [HKEY_LOCAL_MACHINESOFTWAREMicrosoftMSLicensing]