1. After I have completed all the missions for the Dark Brotherhood and have fully restored the sanctuary, there is a mannequin in the master bedroom. When I try to equip it, it causes parts of it to disappear.

2. When I have the Archmage robe on and the Morokie equipped, it causes my characters head to disappear (in third person ofcourse).

So far those are the most noticeable problems. I am really enjoying the game so far.

BTW please do something about the bad frame rate. I mostly experience this in towns like Whiterun and Solitude. Also sometimes while exploring the open world.