Under map bug

Haven’t tested it completely but I’ve closed and re opened and it keeps happening. Tried with multiple different weapons and still has the same out come. I end up stuck under the map falling still able to fire my weapon. There’s no audio either. Like I stated before no matter what weapon I use I always end up stuck under the map. I’ve edited this but want to keep previous info. It has now progressed to being under the map no matter what even in games