Sudden Loss of Sound in Overbridge 2.0

Overbridge 2.0 stopped producing sound in Ableton 10.1. The USB MIDI is still working, the VST plugin is reacting, and there are levels in the Overbdrige Control Panel. I’m just not getting sound in out of the plugin in Ableton. I don’t think I changed any of my Ableton settings. Does anyone know what could cause something like this to happen?

Something interesting to note:

If i plug headphones directly into the Digitone and Ableton is NOT open I can hear sound. Once I launch Ableton, the sound drops completely from the headphone out. Not sure if this is normal behavior or not.