New license file not recognized by license server software.
Solution
Make sure the license file is in the correct folder and renamed to ugslmd8.lic (or splm8.lic).
Stop, then Start license server software.
Test the software.
Notes and References
Hardware/Software Configuration
Platform: INTL64
OS: windows
OS Version: n/a
Product: TECNOMATIX
Application: PLANTSIMULATION
Version: V13.0
Function: LICENSING
Ref: 001-8853871