I am unable to open files on the root of iCloud Drive:
I can’t copy a file:
And I can’t save as:
A restart resolves the problem temporarily.
I am running system from an external SSD.
UPDATE: It will also not save to desktop. I don’t have Desktop/Documents iCloud synch enabled. I saved a screenshot to the desktop. At first I could open it but 20 minutes later I can’t
Any ideas what is happening?