Situation: When I try to confront Kagha with the Shadow Druid evidence I acquired from the swamp, the camera changes from the conversation camera back to isometric camera with all participants stuck in conversation with black textboxes overhead.
Bug: I am unable to continue the conversation and my main character is forever locked in dialog with no text and no way to escape through conversation. I was able to circumvent this by having a companion outside the conversation (no black textbox over their head) kill one of the revealed Shadow Druids and thus initiate combat, this taking the "attack Kagha/fail to convince Kagha" route.
Conjecture: I believe the game is getting stuck on the "Shadow Druids shift from rat form back to human form" scene. I have seen this scene in previous playthroughs before the latest patch.
Yeah, had the same thing happen, someone here mentioned hitting spacebar, it works. Kinda sucks that the cinematic ends, but the dialogue continues, at least.