Objects incorrectly positioned, or missing after changing scaling of score with empty staves hidden and empty systems present
1. Open attached score (produced in 1.3).
3. Tick 'Hide empty staves'.
5. 'Layout'>'Page Settings…'.
6. Increase scaling to 1.964mm.
Result: Instrument names, clefs, key signatures and ties are either incorrectly positioned, or missing.
An action, including 'Select All', will correct the layout.
This is also reproducible in a 2.0 score.
Using MuseScore 2.0 Nightly Build 4516685 - Mac 10.7.5.