Turn file sync on?

[#1]

I can't turn my file sync on? I go to preferences and turn it on but it does not stay on?

What can I do to fix this?

[#2]

I can't turn my file sync on? I go to preferences and turn it on but it does not stay on?

What can I do to fix this?

[#3]

Hi!  Have you tried the workaround in this article:  Creative Cloud desktop app | Unable to turn-on File sync?

Thanks,
Elba