1. Open score.
2. In 'Palette', right-click an empty box.
Result: Menu doesn't appear.
3. Move an object into that box.
4. Right-click that box.
5. 'Properties'.
Result: 'Properties' doesn't appear.
Using MuseScore 2.0 Nightly Build (5296) - Mac 10.6.8.
Comments
It doesn't seem a problem now.
Using MuseScore 2.0 Nightly Build (bd8b902) - Mac 10.7.5.
Automatically closed -- issue fixed for 2 weeks with no activity.