map_pref.txt getting corrupt?

Every now and again, when I go to open my map (ms0:/PSP/GAME/MAPVI/maps/_HomeNEW, for the record), MapThis! freezes. I may have tracked down the problem though, "map_pref.txt" seems to get corrupt (for some reason, maybe a plugin or something).

Changing the file permission to "read-only" helps, and if that fails, just delete the file with FileAssistant or whatever. This is all just FYI, it helped me.

So... erm, is there any way to keep it from saving said cfg file?

Just FYI Im also getting this problem occasionally.

Deleting the map_pref.txt also fixes my problem.

Yes this is becaused a newly generated map (with Mapthis util by MIB.42) uses another map_pref.txt structure. Delete it and you will be fine !