Rhino 7 crashes with macOs Catalina 10.15.07

[Japhy]

There was issue after the last update. @wim

Rhino crashes everytime I try to open a file

Hi - The crash is caused by a bug in the latest security update of macOS Catalina. If you have a backup point from before you installed that update, Rhino will run again. The alternative is a crippled version of Rhino that crashes somewhat less than what you are experiencing now. I’ll send you a link. -wim

Rhino fails on startup on macbook

Is it an older Macbook near the end of the compatibility requirements for Rhino 7, and then he did that update that came up recently?