I encountered the same issue, when I check it, the gamedata folder was gone, I couldn't see it anymore, all of a sudden those v32 games use this folder coulnd't submit score anymore!!!! It looks like the system lock the gamedata folder somewhere that makes even admin still have no access to restore it. I called my host to do the job for me....still waiting for them to restore it...
This script still has lots of issues that drive me crazy sometime....