Controller not working mid game

Ever since the game was in early access ive been having controller issues, sometimes while in a match only sprint and player switching would stop working, sometimes im unable to move downwards or upwards, its **bleep**ing annoying it doesnt even happen often, just sometimes, and i have no idea why. When it happens i have to pause game and unplug and plug controller for it to work normally again, fix ur fkin game ea every year there has to be some problem...