FUNL0137 '(Filename)' has been updated with a version (version) of the Sir2000 Field Migration Facility.
This message indicates that filename has been updated with an incompatible release of the Sir2000 Field Migration Facility. Fast/Unload must upgraded before it can open the indicated file. This message is followed by FUNL0138 which indicates the release of the Sir2000 Field Migration Facility that had last updated filename.