Your plugins are in the wrong order. For the yanfly plugins please make sure they are in the order found on
this page. If that doesn't solve the issue try disabling all your plugins, check if the issue persists, if it does it's not a plugin issue, if it doesn't start enabling your plugins one by one and seeing if the issue remains. Let us know how you get on.
Note: You have two copies of YEP_X_Subclass (the topmost one may be all that's wrong with your plugin order but I'm not certain)