[ubuntu] RhythmBox and Sound Indicator Problem

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http://ubuntuforums.org – So I'm having a problem with the Sound Indicator and RhythmBox. Basically what happens is RhythmBox's Play, Pause, Forward, and Backward buttons don't work and the whole RhythmBox section of the indicator freezes and looks like this The rest of the indicator is fine however. The mute button, the volume slider, and the sound settings button all function correctly. It doesn't really freeze so much as the spinning loading symbol rotations continuously. Basically I just would like to know how I can fix this. Any Ideas would be appreciated. (Hardware)