I'm playing the original campaign, and I just found Neeska at Fort Locke. However, now every time I try to leave the area, first I get a cutscene with some elf lady with a sickle. Then, after I select my destination, I get a popup which says that I've encountered something along the way; however, there is no area transition, and my characters are stuck in place. They can't move, can't do anything.