Shauna Stockwell Mission Bug: Chernobog

[Acroyear]

Hi there,

In the fourth or fifth mission in the Shauna Stockwell missions titled "The Superadine Ring" where the PCs are suppose to battle Chernobog, he appears in the cutscene, but is then absent in the room you just entered where he should be standing. Worse, the skulls lined up on either side of him just stand there and don't fight back when attacked. We did the mission twice last night, and both times got this bug, so had to auto-complete the mission in order to move on to the next mission in the string.

 

Anyone else have this happen to them?