Last Month the Japanese try to retrive this mod a little bit more. They played in the at 2pm CET. At the moment the gametracker,com Server Monitorring is off. Hope soon they turn it on. The ranking seems to work.
i know that when an "addtemplate" command is trying to call upon a nonexistent template, it ctd's because it can't find it. removing the sherman_tower and sherman_hull_hatch "addtemplate" commands might work, but i have no clue if you tried that before