DaVinci Resolve 16 beta 3 calibration with LightSpace

... doesn't work.

DaVinci seems to connect to LightSpace, it even displays the correct RGB values in the LightSpace Calibration window, but no color patches are actually displayed on the monitor.

DaVinci Resolve 15 works perfectly in the same setup.

Seems to be related to https://forum.blackmagicdesign.com/viewtopic.php?f=32&t=90736&p=508883&hilit=calibration.

Calman is also not working as reported in another thread. And likewise, V15 is fine.

Are you on MacOS? Because I had this problem too when I was on a calibration job for a client that used Mac. On my own Windows Machine, it works perfectly normal in Resolve 16 Studio Beta 2 and 3.

Are you on MacOS?

Yes.

This is just to confirm that beta 4 has the same issue.

Beta 6 works perfectly now, thanks!