BUG: I don't know exactly how it happened, but after I pulled the second lever to rotate the floor, I couldn't enter certain areas, and after a few tries of moving from room to room, I entered a room with a chest and the room turned into the view of my character. So whenever I moved, rotated, or moved to another room, I could see the chest room's layout only, with a transparent wall that let me see other doors and whatnot. I am not 100% sure how it happened.