The main crash observed is related to random save crashes.
In observation I noticed that when saving after i pushed the s button after the control the screen moves down.
I than speculated if it was related to the keys preferences. upon observing they preferences i noticed the additional scripting for keys and for the battle editor. which may be related to a startup crash as well. the crash log noted certain missing cursors for battle editing but no apparent error other than system repeat error.
So i copied out and deleted the preference folder so the mod parses the parent folder in the medieval 2 vanilla folder.
the strategy map glitch is gone related to the S button working while saving.
will keep you updated on whether that possibly fixes the save crashes and random startup crashes.
ALSO ....
placing in a comprehensive log file setting involving trace and script fails to generate an extensive file. Perhaps Gigantus could help with making a script trace log option work. it would be very helpful to troubleshoot better.