Outcast

Most likely, you are playing with the EWA mod, as these bears only exist in that mod.

Yes, EWA, of course. There seems to be a bug in the scenario now. I got almost to the end, ran up to Helmar's yellow tent, he took the key, and that's it. Nothing else happens, and I don't know what to do. I also can't talk to Biara. Nothing happens.