Marlin and Dan,
I just installed Rhino For Mac 5.0.1 (5A858).
It appears to start and run as expected.
When I select
Top Menu > Rhinoceros > Quit Rhinoceros
Rhino does not quit. I get the infinite color pinwheel of doom when I click on any Rhino related UI real estate after clicking on Top Menu > Rhinoceros > Quit Rhinoceros.
I have to click on the Rhino icon on the app dock at the bottom of the screen and select “Force Quit” in order to shut down Rhino. If I don’t do this, I cannot log out.
I have cycled power twice and can repeat the bug.
Finder and Chrome are the only other apps that are running.
I had the identical issue with the previous version of Rhino and previous version of OS X.
Hardware: New MacBook Pro, OS X 10.10.4
– Dale Lear