So I'm in the Valthume Catacombs, I picked up the Iron Claw, and set the wheels on the door to the right position. I use the claw, and the door won't open. Am I doing something wrong, or is this just a bug? Are there any known workarounds?
Yeah, I'm sure. Actually, when I first encountered the puzzle door in question, the three rings would not move at all. Figuring it was a glitch, I left Valthume Catacombs and reentered. Now the rings move, but the door still won't open when I have them in the right position.
Good to hear you did the quest without any problems -- at least that means it isn't bugged 100% of the time. I'm going to reload an earlier save and try again. Hopefully I won't run into the bug again this time.