I have had the issue that emacs will lock up (and need to be force quit) on occasion when I minimize it. I am almost always in org-mode, but otherwise I can see any pattern, except that it happens while it is minimized.

I have scoured the world for a fix to this. Does anyone know how to fix this, or at least how to figure out why it is happening?

I'm on OSX 10.11 with Emacs 24.5