SAP Message R7598 - Characteristic &1: Navigation attribute &2 is used in ref. to char. &3

Diagnosis The navigation attribute &V2& for characteristic &V1& has been deleted.However, this navigation attribute is still being used forcharacteristic &V3&, which references characteristic &V1&. System Response Characteristic &V1& can not be activated. Procedure First delete the navigation attribute from characteristic &V3&, and thenfrom characteristic &V1&.