MM 5.1.0 Editor Quit Unexpectedly

[ARMANDO DIAZ]

Hello! I just download the firmware and editor but when I go to launch the editor I get the message that Editor Quit Unexpectedly.

I'm running Mac OS 10.15.7. Isn't this OS compatible ??

 

[rjmmusic]

We're seeing some reports of incompatibility with Catalina, and I have a proposed fix, please try this version and let me know if it works for you:

http://rjmmusic.com/downloads/MastermindEditor-5.1.0a.dmg

 

[ARMANDO DIAZ]

We're seeing some reports of incompatibility with Catalina, and I have a proposed fix, please try this version and let me know if it works for you:

http://rjmmusic.com/downloads/MastermindEditor-5.1.0a.dmg

Thank you! This version launched without issue!