I import a MusicXML file, it misinterprets the piano as a treble clef instrument, I change the instrument to a piano from the Setup panel, and the program crashes. This happens with all my MusicXML files imported from Logic Pro X. If I change to an Electric Keyboard, it works fine. The crash only happens if I choose the piano, even if I try to switch to the piano after the electric piano, it still crashes. Is this a known bug, or am I having a specific problem?