FATAL MacRhino WIP8 Crash- will not relaunch without crashing!

Can not relaunch without immediate crash on loading!

This behavior immediately followed an instant crash when: Preferences > Keyboard > Touch Bar > Show Tool Palette in Touch Bar (toggled on).

Crash reported to McNeel with file. Works in MacRhino R7. Not sure if reinstall is the only solution here?

(BTW: The TouchBar tool palettes are a truly awesome feature when working – especially for Gumball use)

Followup: Reinstalled new version of MacRhino WIP8 will not launch either, following prior crash reports. Have not restarted computer.

Perhaps resetting preferences will help. Info here: Rhino for Mac - Preferences [McNeel Wiki]

-Kevin

WORKED! Thank you!!! ~Dave