I have discovered a way to fix this.
Use the teleport to waypoint, that did the trick for me atleast.
How did you manage to do this when you are inside a cave ? because when i tried i fell through the map
Great! I'm not nuts.
I've had two quests where I can't climb when I really should be able to even given the "specific" climbing parameters.
Link
Maybe it's a bug.
The game has been awesome until this. I'll try and get along with teleport (thanks CH!) but how silly.
[Edited by Q-BZ, 6/3/2015 10:31:33 PM]
Follow up:
It's extremely finicky and particular where I am but I did figure it out. I walked right up to the spot and I held E and space at the same time and it worked.