Game is crashing probably everytime I play it and join a server.
Seems to happen at random times, but it is possible that it happens after some more specific time into gameplay while playing sa-matra wasteland mod. (didnt tryed anything else than wasteland sorry).

Error module says Fault module: PhysX3_x86.dll

I have noticed (after about 2 crashes) that I can see some (only few) vehicles floating (like no gravity) when unnocupied and jumping from original (serverside) location to that bugged floating location when occupied or interacted with. It seems that it has something to do with the crash.