This happened twice. I'm being chased back to the entrance by a mob. One of the doors won't let me through. I can't get out of the mission and die. Just lost alot of credits due to this bug.

A really strange bug popped up the other day. You know those small rooms with three doors with the rolling fire thingy? The doors can't be entered because of a glass or plastic barrier. Well, I was being chased and ran right through one of these barriers. I couldn't get out. Somehow the mob also managed to get in. I still couldn't get out and died.