KB1801: Migrating Veeam ONE Server to Another Machine
https://www.veeam.com/kb180113.08.2013 · For Veeam ONE v10: update Veeam ONE Reporter URL in case the DNS name has changed. For more information see the following guides Website Settings . For Veeam ONE v11: Reporter URL should be set automatically and can be verified in the Support utility or in the registry: Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Veeam\Reporter Enterprise\ReportViewerUri.