The traumatic effects of the final struggle between Martin/Akatosh and Mehrunes Dagon were particularly disruptive in my game: the whole Temple is now raised some feet off the ground (but can still be entered) and the gate exit to the waterfront is also raised several feet, can be walked under but not clicked on, and leads to the vast expanse of empty countryside. From the outside, the walls to this section of the IC have vanished.
Has anyone else had this happen? It's pretty weird.
Otherwise the game is working fine, and no such oddities have ever occurred anywhere else.
http://i.imgur.com/V8aS3r4.png The Floating Temple
http://i.imgur.com/fSaUM6M.png The Vanished Walls