Starting at a random time after logging into a server I went to a barracks and had no option to open the door. As usual I didn't notice what was happening and just spammed the middle click button. I then no-clipped through the door and was unable to leave. I then logged and changed servers. I am able to replicate this every time.
I met a survivor and he tried to open a door for me. I did not see the door open. He was able to walk through the door which was closed on my screen but open on his. I then tried to walk through the door which he opened. I was able to walk through on his screen but not mine.