We have a Windows 2008 R2 Standard server. Where we have LMTOOL installed and configured but getting following error while checking the Rational Test Workbench (RTW) license. So not sure whether there is any other option to check the licenses on the windows server. Please share if anyone has more view on this. Basically we searching RFT tool to support by RTW licenses but not sure. So need more details to check the licenses.

Error details.:
[Detecting lmgrd processes...]
Error getting status: No SERVER lines in license file.
License path:  C:\Program Files (x86)\ibm\RationalRLKS\common\rational_server_perm.dat;
FLEXnet Licensing error:-13,66
For further information, refer to the FLEXnet Licensing documentation,
available at "www.flexerasoftware.com".