FPS is perfect now but I can't set keybinds?

[bittercup]

It doesn't let me change keybinds, like at all. It used to, although they'd reset every time I started the game again which was annoying. Now it doesn't let me set them at all, it just goes red and doesn't input? I just wanna use mouse 1 to jump again.

[-=JoSeM=-]

Pretty strange. I had no clue about your fps issues, now... sometimes it gets bugged.
Where do you find the problem. Ingame menu or outgame menu?
Thanks