KB2065: RPC function call failed. Function name ...
https://www.veeam.com/kb206529.09.2015 · The issue is related to an RPC change introduced with a Microsoft security update KB 3067505 . Solution You can obtain a hotfix for Veeam Backup & Replication version 8.0 by contacting Veeam Support. Please refer to issue 54622. For version 7.0 the only workaround is to uninstall update KB3067505 from Veeam B&R server. More information