Encountered a bug that causes a CTD:
When you shoot at the door of a specific building, a small white/green 'newsstand' or something, the game will crash to desktop. The door can't be opened or closed. The inside of the door has a poster of a bear. (see images)

-> Both the inside and outside of the door will cause the crash.
-> It doesn't matter if you shoot at it, or another player. So every player in the vicinity will get the crash.
-> We tested it in at a range of 400 metres and it still crashes.
-> We tested it at different buildings of the same type and it crashed at everyone of those buildings.
-> You can shoot at every other part of the building and that works fine; you can see the ricochet.
-> If you shoot through the windows of the building, and you hit the door, it will also cause the crash.
-> If you hit the door with melee weapons (including your fists), it will also cause the crash.