Message SAP W_MD054 - Different final recipients in delivery &1 and IDoc: &2 and &3

Diagnosis
You are using an external Warehouse Management System (WMS). Thedelivery with the delivery note number &V1& is assigned differentfinal recipients (with the role 'UC'), namely &V2& and &V3&. This is notpermitted if you are using the external WMS in conjunction withcross-docking and prepacking.

System Response
This item is not seen as relevant for cross-docking with prepacking.