Trying to use The Pac a Punch door from Deri Rise in my map, I set up everything the door goes down after all the teleporters are linked to the mainframe. I can go through but after I do the zombies just stop pathing to me and give me the I don't know what you want me to do look. Does anyone have any ideas on how to fix this?

Do you have the "dynamicpath" box ticked on your door?