MathCAD 15-050 Flexnet Licensing error 15,10. System error 10061 "winsock connection refused"

[Cygnusx1]

user installed new version of MathCAD 15-050 from SCCM

Upon launch they receive Flexnet Licensing error  15,10. System error 10061 "winsock connection refused"

I installed on an image and did not receive an error.

Any solution?

[VladimirN]

1. In accordance with "FLEXnet Licensing End User Guide" guide (PDF version of this guide can be found in attachment) error codes "FLEXnet licensing error: -15, 10" means the following:

-10: Feature has expired;
-15: Cannot connect to license server system. The server (lmgrd) has not been started yet, or the wrong port@host or license file is being used, or the TCP/IP port or host name in the license file has been changed.

Start with these steps: "Stop Server" --> "Start Server" --> "ReRead License File".

2. Try to contact with PTC's tech support by using "Mathcad Support Center": http://www.ptc.com/support/mathcad_supportCenter.htm