In some industrial zones there are buildings that consist of 3 entrance doors and 4 doors in total. Currently there is a bug that doesn't allow the player to get in one of the doors nor exit from it.

The building is made up of the only accessible entrance that is made up of two metal double doors that lead into an empty room. then their is a door that leads into a room made up op of a series of tools with a notable radio always on one of the tables. inside a common piece of loot that can be found hard hats and other construction tools.
from that room their is an available exit that consists of one metal door. for whatever reason it is impossible (To my knowledge) to exit from that door or enter from it