License for PGI 12.5 with PGI 12.10 !

Hello for all !

I have a new server for PGI Compiler, generate de new licence (for new Host ID), install the compiler… but !

pgi-f77-lin64: LICENSE MANAGER PROBLEM: License file does not support this version.
Feature: pgi-f77-lin64
Application version > License version: 2012.1001 > 2012.0704
License path: /opt/pgi/license.dat:
FLEXnet Licensing error:-21,126
For further information, refer to the FLEXnet Licensing documentation,
available at “”.

The Solution: ¿ Downgrade to PGI 10.5 ?


Hi RafeaLGV,

You just need to upgrade your license server (lmgrd). Older lmgrd cant read the newer license files. Either get the lmgrd from 12.10 or you can download it separately at

  • Mat

Hi Mat,

Finally install PGI Fortran Workstation 12.5. Install new license server generate new problems.