Aeros Looper single tap Mute problem

I’ve set up 4 buttons on my MC8 to control my Aeros Looper. Record, Play, Mute & Erase.
Record & Play work fine. I can’t get Mute (CC#38 value 1-6) or Erase (CC#42 value 0) to work. This is my first day with the MC8. Wondering what I might be missing here.
Any help would be greatly appreciated.

Jakamo

Welcome, Jakamo. While I’m not familiar with the Aeros, let’s first take a look at the MIDI Monitor and see if the problem messages are being generated by the MC8.

Also suggest posting screenshots of your presets.