Hey there,
title says it all already.
When I select a region, I see everything in the pianoroll as expected. As soon as I hit playback however, the notes disappear (playback continues as expected).
I've seen a lot of suggestions to fiddle around with the link button but as this only disconnects the region information from the info displayed in the pianoroll, this is not a durable solution.
I have several region automations on this track and if I disable all of them, everything behaves as it should. As soon as I enable one of the automation lanes, the notes start to disappear again. I suspected there is something going on with controller assignments referring to the same midi cc so I deleted all my controller assignments, but it still happens.
This completely destroys my workflow so I'd be very grateful for any ideas!
Edit: This not only happens on the track containing the automation data but on every single midi track in my project.