Cannot set middle mouse button to "manipulate"

Middle Mouse button set to “manipulate” doesn’t work on Mac Rhino 8 (8.0.23262.12304, 2023-09-19)
I can select “manipulate view” but “pan”, “rotate”, and “swap pan and zoom” are greyed out.

Hi David - I see this, thanks, I’ll check.
RH-77228 Options: Mouse manipulation grayed out

@David47 for now, if you close and reopen Rhino after setting radio buttons - with each change, I’m afraid - it will 'wake up.
Thanks for the report.


oh yeah, I selected manipulate, restarted Rhino and then the other options became available. Thank you!