seems imported files corrupted, all 0 kb (triggers also wrong but that dont make crash just 12x more useless action)
i fixed the triggers but main problem i think the corrupted models or something with it because triggers dont make this crash (u can try it too, just switch off all trigger, still it is crashing)
[EDIT]
u can fix the map easily.
Advanced - Gameplay constant - uncheck the Use custom gmaeplay constants and check in again.... after that dont will be crash anymore (on map what i uploaded i dont made this but its only few second anyway, u can do it)