I just was notified to update to 2.0.9beta from 2.0.8beta. 2.0.8 was talking to the roaster perfectly, but upon install of 2.0.9, I can’t get the sw to recognize the roaster. I tried: resetting the computer, resetting the roaster, and finally deleting and reinstalling 2.0.8b. This worked.
I’m on an old macbook air running High Sierra 10.13.6.