One Step Update

Not sure if this is "today's" problem or one that's long-standing. If the latter I'd give it a day or two to see if it self-corrects.

If it's long-standing then
Copy, then using copy do Validate & Repair? You could omit the Copy and try Validate & Repair directly first. "Copy" has some effect on the data file that might be beneficial to recovery by subsequent Validate & Repair, though you'll have to re-enable all downloading afterwards.