Over the last 2 weeks several of our managed iPad have received the following message: "Some icloud data isn't syncing." When it is selected the message reads: "Your end to end encryption data stored in iCloud can't be accessed...." There is an option to "Resume Syncing." When it is selected the wheel spins and nothing happens. The same message is still there.
I tried removing the device from the static group so that I could verify their account information, but that didn't take care of it either. Any suggestions would be greatly appreciated.