"Fake" barlines on score missing on some instrumental parts and disappearing completely after a save.
Muse Score 2.0.1 - Windows
Marked as "major" because, as far as I can see, there is no available workaround.
Discussion here: https://musescore.org/en/node/63831
1. Start a score with a 4/4 time signature with several systems (a big-band template is good). Insert some notes/rests (or just see the posted example "Tuplets across barline.mscz" here: https://musescore.org/en/node/63831.)
2. Create an invisible 8/4 bar in bar 3, and split it in half with a "fake" barline by clicking on the 5th beat (rest or note, as applicable) in the top stave of each system.
3. Double-click on the normal barline in the barlines palette and drag the barline downwards to cover each system.
4. Create individual instrumental parts for the whole score (File>Parts>New all).
All the "fake" barlines initially show in the score, but only in each created instrumental part which corresponds to the top stave in each system. The same "fake" barline is missing from the remaining created individual parts from each system.
Expected Result 1:
The same "fake" barline should appear in every instrumental part.
After saving and subsequently reopening the score, the "fake" barlines have all disappeared in both the score and parts.
Expected Result 2:
The score should open in the same state as when saved - i.e. the same "fake" barline should still appear in all systems in both the score and in every instrumental part.