I have hundreds of hours into the map, and I've had people put 10's of hours into the map within the last few weeks without a single crash like the ones being described, so I can only blame memory issues with the engine and certain computer hardware combinations. The crashes can be debugged, but not by me. Will need DUKIP's help and direct contact with people who get the unhandled crashes.
You could try playing with T4M, dunno if its limit related.
Anyone else having "Unhandled exception caught" error when playing the map? I've almost finished the map but this fucking error appeared and it's really frustraiting, it was appearing 3 or 4 times already, argh...
What EXACTLY happens when you get the error?