Pro Tools 2018.12 / 2019.5 Beachball when switching from regular midi editor to score

[bartosz idzi]

Pro Tools 2018.12 / 2019.5 is taking it's time to beachball For a long time (the more tracks, the longer it takes........) when switching from regular midi editor to score editor. Can anyone confirm? Try it with 3 tracks, make a midi region with data, switch the window to score editor, then add some empty midi tracks 50 is enough, and it takes a lot of time to switch that one region editor to score.