Larian Studios Forums Divinity: Original Sin 2 Divinity - Original Sin 2 - Bugs & Technical Problems Possible NPC bug that disables the ability to talk

So during my run of DOS2 I came across an NPC named Nicolas in the town of Driftwood here: https://imgur.com/a/V135g

Upon talking to Nicolas and exiting dialogue with him my character was unable to speak to any other NPC's or my companions. Reloading a previous save will fix the issue. I'm not sure if this bug is unique to my run of the game but I'd like to point this out just in case.