Veeam v10 Cumulative Patch 1 available


Veeam released the Cumulative Patch 1 to fix some issues reported by the users on the original build of Veeam Backup & Replication v10.

Prior installing the Cumulative Patch 1 make sure you are running version 10 (build



Veeam v10 Cumulative Patch 1

This patch fixes the following issues (from Veeam):


NAS Backup

  • Copying NAS backups to secondary target erroneously consumes licenses.

Object Storage

  • Capacity Tier copy policy may erroneously upload full backups to object storage periodically when source backup chains do not have periodic fulls.

VMware vSphere

  • Resetting CBT on Active Full backup fails if the database contains orphaned ESXi hosts.
  • Deleting a vApp from vCloud Director backup may delete the entire backup if backup chain type was recently changed to per-VM backup.

Microsoft Hyper-V

  • Hyper-V backup jobs fail the Object reference not set to an instance of an object error in environments where at least one virtual machine is stored in the SCVMM Library.
  • Replica VMs disk space estimation logic may return incorrect value due to case sensitivity with virtual disk paths, resulting in some disks contributing to the total size twice.


  • SureBackup jobs using advanced multi-host virtual labs fail with the Invalid configuration for device error.
  • Log export functionality fails with the Object was not found error for SureBackup jobs that include an Application Group.


  • Backup to Tape job skips processing synthetic full backups with forever forward incremental source backup chains on days when full backup file merge happens.


Install the Cumulative Patch 1

Prior installing the update make sure no jobs are currently running.

Download the Cumulative Patch 1 and run the installer. Click Next to proceed.


Click Install to install the update.

Cumulative Patch 1 1

The update is being installed.

Cumulative Patch 1 2

When the installation completes, click Finish to exit the wizard.

Cumulative Patch 1 3

After the upgrade the new build will be P1.

Cumulative Patch 1 4

Additional info can be found in the Release Notes.