[sarg312]

I'm at the Academy and there are 2 rooms that are missing, the doors are there but all thats behind them is a big black space, one is the stairs to go to the Academy instructors quarters, and I don't know what the other is (it's in the headmistress's tower), any suggestions on how to get the rooms to show up? I can't walk thru the doors because there is nothing behind it to walk to. Thanks