There are two quests in Cyseal that I've done so far that both lead to infinite loading screens, i'm not sure if it's because I die or what, but I have to exit the game.

The first quest is given by Evelyn the medical assistant. She asks me to choose which of two patients to save. When she uses the healing stone I get zapped away to the loading screen. The blue loading bar shows as complete while the purple loading bar is empty. The first time this happened I waited 15 minutes for it to load before I exited, the bars didn't budge.

The second is the quest to find out who murdered the councilman, Jake. I enter the crime scene in the King Crab Inn and get shocked, knocked over, and this time it leads to a white screen that gives a message about how the beta is incomplete.