Problem with landscape collision

Hi there!

If been trying to solve my problem for a couple of days now, but I couldn’t manage…
I created a first person controller myself (with this tutorial: - YouTube) and build up a landscape. When I try to walk up a steep hill I can go for a couple of steps but then it is too steep, which is perfectly okay.
BUT as I go rightwards or leftwards at that steepest walkable point, my camera is starting to fly/float. I can still control it with a very high resistance like it would be in mud or something, but there seem to be no more gravity.

I would be so happy if you could help me!
Regards! :slight_smile: