"MuseScore quit unexpectedly" when closing MuseScore 3.0.[1-5] on macOS with a MIDI device
When closing the newly released MuseScore 3.0.1 on macOS Mojave the user is confronted with the following dialog:
Steps to reproduce:
1) Open MuseScore
2) Close "Start Center" Dialog
3) MuseScore -> Quit MuseScore (or Command - Q)
This dialog should not appear.
Attached also the crash report (report.txt)