So I've run into a really strange bug in the EE after arriving in Cyseal. As soon as I enter the main area of the city, whatever characters I'm not controlling will start walking forward in a straight line, passing through walls or anything else, before eventually snapping back to where they should be. (sometimes, other times it doesn't end until I restart the game) It almost seems like the kind of thing you'd see while losing connection to an online game, except I'm playing single player.

Now, this wouldn't be too much of an issue, except while this is happening, I can't interact with anything with the character I'm controlling. I can't talk to anyone, open doors, or switch to another character, and, if I'm in dialogue, I can't select any options.

I'm playing the GOG.com version with the latest available patch. (2.0.100.40)