Map Maker Problems

[Shadow77]

Hey everyone, I'm have troubles with my map maker. So I'm mkeing this map for this rp, but everytime I go in it anf move around alittle it crashes on me and it does this everytime! It's really getting annoying, so please post below if you know how to stop/help this!!!

[CloudFish]

avoid looking up. if you've got heavy meshes on the field, and you look up, you're done for, no fix.

otherwise, you can try reinstalling.

rule of map making: save often