Dune 3.4 filter cutoff issue

[rsarja]

I installed Dune 3.4 on my iMac running High Sierra, Logic 10.3.4. The filter cutoff knob sporadically goes up and down with every patch in a jerky motion.
Even the visual keyboard displays notes that I didn't press continually moving like it was playing a sequence. This happens on all of the factory patches. When the cutoff moves up and down, it cuts off the sound; (when it goes down to zero of course). Any ideas?

[Kriminal]

have you accidentally midi learned the knob to something?

[rsarja]

No. I installed Dune 3 and opened it for the first time and it behaved this way. I'll check though to make sure nothing is assigned to the filter cutoff knob. Thanks

[Teksonik]

Even the visual keyboard displays notes that I didn't press continually moving like it was playing a sequence.

That indicates incoming Midi Note Data.

To the casual observer it seems like the Mac / Logic combination is pretty common. Seems like someone else would have reported the issue by now but I don't know if High Sierra is the latest version of the Mac OS or if Logic 10.3.4 is the latest version.

[Kriminal]

does it happen on a new empty project?