I'm in the middle of the Branches of Darkmeyer quest and need some help or suggestions. I got to the puzzle where you have to give the tree what it needs (Water, nutrition, light, etc.) and whenever I pull the level it basically freezes the game? It's even during the pizzle, it's mid-level pull. I can hear the sound effects of the game in the background, but can't click on anything, move the camera around, or anything else. It's just frozen. I've tried to logout, close the application, and restart my computer, but nothing is working. Any suggestions??