Release Information for Veeam Backup & Replication 9.5 Update 4

Please confirm that you are running version 9.0 Update 2 (build 9.0.0.1715) or later prior to installing this update.After upgrading, your build number will be 9.5.4.2615.


Update 4a resolves the following common support issues:

• Certificate verification issues cause the backup console taking to long to open, or failing to open with "Object reference not set to an instance to an object" from backup console or "Could not load file or assembly" error in the log.

• Upgrade to Update 4 fails with the "Database version downgrade detected ... Reboot and restart the setup" error on machines where system time regional format uses a.m. and p.m. (lowercase with dots).

• SureBackup jobs start failing after upgrading to Update 4 due to virtual lab settings incorrectly updated by the configuration upgrade, in case of lack of free disk space in the vPower NFS cache folder.

• On Hyper-V versions prior to 2016, jobs with application-aware processing disabled fail with "The system cannot find the file specified" error.

• Backup of Windows XP SP1 VMs fails with the "Failed to call RPC function Vss.GetFileFromGADir" error.

• Various primary storage integration issues with HPE Nimble, NetApp, IBM and Dell EMC VNX storage.

• Tape support reliability issues, including a number of UI performance issues with tape management functionality.

• HPE StoreOnce Catalyst library memory leak issue (solved by updating the library to version 24.90.0.8).

• VeeamZIP™ operation incorrectly consumes a license for VMs that were previously licensed by regular backup jobs.

https://www.veeam.com/veeam_backup_9_5_whats_new_wn.pdf