Finally, I figured out why the AI kept getting stuck. It had to do with the wall that despawns and has a note about Dora eating your guts or whatever. Well, I removed that wall and made it just an opening. You see, when you walked through the wall, Dora wouldn't know where you are or how to get to you cause when that wall was there, her navigation told her, "No you can't go through that wall" so she couldn't. But when the wall despawns and you enter, the navigation is still cut off, so once you enter it just confuses the shit out of Dora so her AI just crashes basicly. Well, now I fixed it so no more bullshit bugs! Enjoy the bug free version.