So I recently made a color profile for my monitor. Never did it before, it looks great. When I saved I made it so all users can use it. I can select it on my account, my wife on hers.
However, when we fast user switch both get set to the generic sRGB profile and when you click on any other profile it chimes (the error sound) and nothing changes. I have copied the profile from the system Library/ColorSync/Profiles to each individual's ~/Library/ColorSync/Profiles and set appropriate permissions.
I can pick the profile as user A. I can log them out and log in user B and pick it. If I fast user switch to A again it's still active, but in the system preferences it's no longer highlighted and I can't pick a different profile. Switch back to B and it reverts to generic sRGB for both.
However, when we fast user switch both get set to the generic sRGB profile and when you click on any other profile it chimes (the error sound) and nothing changes. I have copied the profile from the system Library/ColorSync/Profiles to each individual's ~/Library/ColorSync/Profiles and set appropriate permissions.
I can pick the profile as user A. I can log them out and log in user B and pick it. If I fast user switch to A again it's still active, but in the system preferences it's no longer highlighted and I can't pick a different profile. Switch back to B and it reverts to generic sRGB for both.