Found in Version:
When in Bal Oyra, I noticed a few landscape errors near the entrance to town. These errors persisted into a new game.
First of all, the fort walls on one side have become invisible, and intangible:
Luckily, this doesn’t affect any gameplay really.
Second, the hill to the Silt Strider is very strange. The fence is floating the air, as does the platform for the NPC providing service. The hill is also very hard to climb without jumping, making it very difficult to get NPC followers up to the Strider.