In two of my set-ups (P1 and P2) channels to the left of 'AUX 1 and AUX 2' in the mixer window have disappeared, including the left where you can select 'auto shrink'.
The channels at the bottom have also gone, and the remaining three or four channels fill the entire window, as if it has been 'zoomed' in. The other channels are partially visible 'underneath' what I can see.
As I am writing this, it has just happened with 'P3'!!!
What to do?
I'm using studio konnekt 48, with a mac pro.