I get this error when trryig to preview reports/layouts :

Unable to cast COM object of type 'System.__ComObject' to interface type 'Sage.Reporting.Engine.Integration.IBackupNotificationService'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{61552EBA-29AA-4A8B-8E77-0E8375943D7A}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).

What to do