The machine generates more data changes during the backup than the allocated snapshot device can handle.
Since this primarily affects the visual charts, the backup may continue to run in the background. Contact Veeam Support veeam backup and replication overflow error
Use SQL Server Management Studio (SSMS) to shrink transaction logs and rebuild fragmented indexes that might be artificially inflating calculation sizes. Step 3: Reset Changed Block Tracking (CBT) The machine generates more data changes during the