The "Overflow" error in Veeam Backup & Replication typically indicates that a variable, counter, or memory allocation has exceeded its maximum allowable value. This issue commonly surfaces during large-scale backup jobs, extensive replication cycles, or metadata-heavy repository operations. Common Root Causes
What is the surrounding the overflow message in your logs? veeam backup and replication overflow error
To resolve an overflow error in Veeam Backup and Replication, try the following troubleshooting steps: The "Overflow" error in Veeam Backup & Replication
For critical databases, consider implementing native log backups (via SQL Server Maintenance Plans) alongside Veeam's truncation, or use purpose-built log backup tools for point-in-time recovery scenarios. Always test application-consistent restores periodically. extensive replication cycles