Physics Asset Setup Issue

Hello, everybody! I was trying to setup a physics asset, but something went wrong. So the only problem is knee constrain, and also it’s the main one. I setup it as I did on other characters, and it just don’t work. So constrain has two locked axes and one limited, but this limit works realy bad(see pictures below) and I’ve tried to do everything, but no, it don’t want to work. Also I put a details panel.