Controller Not Working

[Hoff2512]

I've just updated to the newest edition of Dolphin and my wiimote won't work with it now. I got up to 4 working with it beforehand, but now, i can't even get one. Im using a mayflash dolphin sensor bar to connect the wiimotes and I can see that they're connected to the bar as i can move my cursor with the wiimote, but whenever I boot up a game, the controller doesn't work. I've tried reinstalling Dolphin and reinstalling the games, but it hasn't worked. Pls help!