ENVIRONMENT VARIABLE and Port Value Problem Solution

ENVIRONMENT VARIABLE and Port Value Problem SolutionHi Friends,Here i am getting 2 or 3 mails daily regarding the problem of ENVIRONMENT VARIABLE and port value in UG NX Series (Unigraphics).If any of you got errors listed below, than you are at right place and found solution.Errors:log file in UGSLicensing saying that it could not open the port listed in the license file.NX LICENSE ERROR - NX