Two of my Windows Server 2012 R2 servers with Remote Desktop Services installed has started spamming me with false Event ID 1128 ("The RD Licensing grace period has expired and the service has not registered with a license server with installed licenses."). The servers ARE set up with a licensing server with 9999 Pr. Device CALs, and the Licensing Diagnistics says everything is fine. Users are also logging on with no issues. What causes the server to report that it has no license server, when it does? I've set up licensing server trough Server Manager, GPO AND Registry.
K.