5 years and this is the first real issue
Curious as to a solution was found - ever since updating my KPA OS last fall (it had been a couple years), MIDI has been misbehaving. I updated last week to the current version and now no PC changes from my Liquidfoot, altho the CC messages are working....
Also, two way communication from tuner is buggy (that was first problem) - it displays the correct note on the Liquidfoot but not the high/low indicator chevron so not usable as a tuner. It displays OK on KPA.
Also experiencing freezes, browse knob not operating, other intermittent bugs - not even sure where to start, or if I should roll back to an old OS.
I too had been very happy for over 4 years!