damn ! you're good. thanks for sharing friend. looks like having the debug console is a must.Ok, people I got the real solution on the climbing problem.
1. Install console unlocker: http://www.nexusmods.com/witcher3/mods/28
2. Press "`" or "F12"
3. Enter: "ultrafix"
And that is it. Geralt can climb again. I am a genius
All the comand to the console, maybe you find there solutions for your problems:
Why I am doing your job CD RED?