I have this problem too, and so do many others. Clicking the fire does nothing as well.
Consider this a huge +1. I have used the camp previously, so it has worked, but right now, my game is stuck in camp and I will lose progress if I reload from a previous one - and by the way, I have tried reloading this game and the state that causes the problem still exists.
Reddit thread where others have this, too:
https://www.reddit.com/r/BaldursGat...ck_at_camp_cannot_sleep_or_use_campfire/
