No reason being the only one on the server. Went up stairs, and died i was in the left side by the lockers but not too close. Died right away, and a friend logged in to remove my gear until i returned. My body went out the back side of the atc
on the north west airfield. First time that's ever happened. It wasn't a death by stairs, it was a death by falling through the floor and shot out the back of the building. I may have had the akm in my hands and primary on my back. So it is very possible its related when walking up stairs having a primary in hand.
I don't know how you can fix that. Being as its a structure issue.