List of Backup Jobs is empty after upgrade to 9.1.0 version

List of Backup Jobs is empty after upgrade to 9.1.0 version

Hello,
   After upgrade to version 9.1.0 in the [ Backup  »  List Backup Jobs ] section I got message "No backup jobs configured".

But in the "Reports" section
[ Reports  »  Backup Reports  »  Virtual Machines  »  Machine (VM) Level View ]  and [Reports  »  Backup Reports  »  Servers & Endpoints, NAS/File Share  »  Machine (Host) Level View]  all jobs are listed and I can see that backups are successfully taken.

Best regards,