Partly invisible ceiling

[tentacles]

As you can see on the images, there is no issue if you move to the far end of that cave (Forlon Muskeg, Marsh Region; 1411, -90, -27) and look towards the entrance. If you look at the ceiling when you enter the cave, you will notice that some of the surfaces are missing. Maybe some clipping error?

[tentacles]

Similar issues inside the cave at (1097, -188, -148).

If I stand outside of the cave and look into it, I can
- see a surface near the entrance.
- *not* see a surface near the end of the cave.

If I stand at the far end of the cave, I can
- *not* see the surface at the entrance.
- see the surface near the end of the cave.

That is a little irritating, as it breaks immersion.

Please let me know if you don't want me to report these kind of issues.

[tentacles]

According to the coordinates, the first issue seems to match Jolan's report: