This Must Be Applied To All Servers In Your Domain…

1. Stop the license logging service.

2. Delete or rename the following files

system32Cpl.cfg (purchase history)

system32LLSLlsuser.lls (Connection history)

system32LLSLlsmap.lls (Group information)

Note: you may not find all the files on all of your servers.

3. Restart the license logging service.

4. Re-add the appropriate license information (DC only).