I’ve used sketchup off and on for more than 10 years but in the current version the preference screen does not show on mac osx. On both my mac mini and macbook pro, the same result, no preferences screen. The max mini has dual screens but the macbook pro does not.
The second problem is in Orbit. Rotation about Z snaps +90 degrees. This is very disorienting and a productivity killer.
I’m running sketchup version 8.0.16845. OS is Sierra on both macs. Is there some patch or another version I should be running?