It might be one of those abilities. I haven't tried getting rid of them yet. I didn't have any problems until Dirth-something-or-other which could mean it is an ability - Probably a warrior one because I just level up cassandra and blackwall, I can't remember what I gave them though.
I have no mods installed and it keeps crashing in every battle.
Lowering graphics, and fiddling with some of the suggested settings in other posts about DA:I crashes (windowed mode etc.) got me to the next battle, but it crashed again.
I seem to have the most trouble with those stealth Qunari maybe? Going to try getting rid of Lunge and Slash.. and hope that's the problem.
This annoying. DAI:I and my computer were working so well together. I've only had Cutscene crashes which were fixed by upgrading my then outdated drivers.
It's not exclusive to PC... I just had the same issue in Xbox One, the lunge and slash by cassandra seemed to be the trigger in two different fights against demons in the Exalted Plains. When I turned off the skill for her, the issue seemed to go away.
It's odd since I'm sure I used her in another plathrough on Trespasser and also during Descent and no such issue came around.
