Description

Error: 'VSS error 0x800423f0: the shadow-copy set only contains only a subset of the volumes needed to correctly backup the selected components of the writer.'

 

Unable to backup SQL.

Solution

Check that you don't have databases using removed drives.

 

Note: Online Backup (Datashield) is a legacy product only available to older Atera accounts. For newer backup solutions, check this page.