BC chorrol chapel conflicting with immersive interiors 1

Oh I think I figured out what is going on with that. I am using immersive interiors and it puts a copy of the town around the buildings so when you look out the windows you see the town, but BC changed the layout of that church, so the corners are outside the areas that the original church, so what I'm seeing are those exteriors to the original cathedral-church building.

Here I ~tcl out of the building