MuseScore 1.3 Installation Fails - Mac OS X Mountain Lion

• Feb 28, 2013 - 13:41

I have not been able to get MuseScore 1.3 to run after installation. The error message says "MuseScore is damaged and can't be opened. You should move it to the Trash." I deleted the previous installation of MuseScore, emptied the trash, restarted the computer - same effect. I deleted 1.3 installation, restarted again, tried again - same thing. No glitches in the installation process itself until I actually try to run the program, and then - nothing. Any advice would be appreciated.


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