This error appears when the app does not have a designated Aux or Monitor channel assigned. OneMix needs this assigned before it will function and needs to be set up by admin. 


  1. Select "Aud-Monitor-DM64"
  2. Select "Admin"
  3. Enter Admin Password
  4. Select "Setup" at top center
  5. Tap "Mix" tab at top center
  6. Tap and drag box containing appropriate monitor send name into fader bank below. Place to the far left. 
  7. Tap "Setup" to the right of the fader bank
  8. Confirm the App Label matches the Monitor Send name. 
  9. Tap "Logout" at top left
  10. Log in as Band.