Help with "Laid to rest" crash

[LM]

I'm playing through the "Laid to rest" quest, and there seems to be a bug that crashes the game the moment that I enter a certain part of Morvath's lair.

Does anyone know about this bug, or how I could go about solving it?

Attached are screenshots:
Current quest completion - LINK
Part of lair that, when entered, causes crash - LINK
Enemy that causes crash, when they begin to attack - LINK

This bug occurs with no mods installed.

[LM]

Problem not solved, bu avoided: i used movetoqt ms14 to just skip past the part of the cave that was causing me to crash.

[xXTheBigBearXx]

I am getting the same problem, the temporary fix you found, does help