Hi Tang.
Quoting from the Flexlm error codes' table:
"Cannot connect to license server. 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."
I suggest to:
1. Verify that the lmgrd service is up,
2. Open a cmd window as an administrator on the matlab license server machine,
3. CD (change directory) to the location of the lmgrd.exe file
(replace the brackets with the actual parameters). This should produce some vital signs from your license manager.
Ori Kaplan
