[Spoilers] SR+SCS crash in Adalon's lair [Spoilers]

I'm playing BGII with SR, SCS, unfinished business, and probably a few other mods.
I got Adalon's eggs from the drow city. When I talk with her everything goes as expected until she changes shape into humanoid form. From there on the game is stuck in cut-scene mode and I can't do anything to initiate the continuation of the dialogue.
Any suggestions?
Attached my last save.