Diagnosis
You have activated the display hierarchy &V2& for the characteristicV1. the attribute suppress 'unassigned' node is switched on forthis hierarchy (Hierarchy Editing RSH1 -> HierarchyAttributes pushbutton). With virtual time hierarchies, suppression ofthe #not assigned# node cannot be deactivated.

System Response
All data records whose characteristic value from &V1& is not included inthe hierarchy &V2& will be filtered out automatically.