It keeps crashing on me pretty much every time I press command+Z. It does it both in Mini and in Glyphs 2. I am using a macbook pro, running el capitan.
Can you describe that you did before you press cmd+Z? Can you reproduce it?
Just points being moved. It doesn’t crash every time, but most times.
Upgrade To the Latest Cutting Edge version (you need to set it in the prefs). There was a bug that was fixed.
Thanks mekkablue! That solved it.