So I'm using my FBV Midi controller's expression pedal with Native (have tried both Reaper and Cantabile - this happens in both).   On the Pitch Wham block I'm assigning my expression pedal (CC7) to the Position slider and it works perfectly, however if I switch Preset (and then reopen it) or restart Native the controller assign is gone.   I can assign the expression pedal to other sliders on the same Pitch Wham such as Mix and that works and saves. I've also tried creating a