my problem started when my user account would not upload or download Numbers file. Several solutions were proposed the last being logout of iCloud then back in. Well I finally tried that. I was asked if I wanted to save several applications data. I said yes and continued. Now the problem when I re-enter my Apple ID and password the little gear next to the Apple ID field just spins and spins.
would it make a difference because I have two accounts on my MacPro? Would I have to log out of both.
I also lost all my contact data.