Drum palette quickly appears and disappears when enabling and disabling Note Entry in saved score
1. Open attached score (produced in 1.3).
2. Enable 'Note Entry'.
Result: The drum palette doesn't appear.
3. Disable 'Note Entry'.
Result: The drum palette quickly appears and disappears.
Discussion: It happens if the score has been saved at all.
Using MuseScore 2.0 Nightly Build (46aafeb) - Mac 10.7.5.