This bug I discovered is when your doing the rock weight puzzle and get the door at the beginning of the cave to raise but the door on the top is covering the hole in the rock. I discovered that while in free move mode if you run through the hole in the bottom and reach the top (as many of you know you sometimes leave the ground on sharp inclines when running) I passed through the wood part of the door because I went over the rocks. But the downside of this is that you cant get off the platform once you get on it because the rocks block the door to get down.

Has anybody discoverd this bug before me? I havent seen it yet.

I hadn't noticed this, but you're correct - you can run through the door at the upper end. I also managed to get back down, by aiming between the rocks hanging on the door (and running in free move mode, of course).

BTW, you can pass through the rock wall to the left of the hanging weights; if you walk on you'll fall through the world, and eventually be dumped near the last pedestal you touched. While you fall, you can see the Laki swimming.