SAP Message VL723 - Handling unit's unloading point is not unique

Diagnosis
The shipment contains &V1& handling units that could not be uniquelyassigned to any unloading point.
The handling units in question contain delivery items or subordinatehandling units from deliveries with varying unloading points.

System Response
No output (printed or faxed) occurs for the document. Ouput processingstatus shows an error.

Procedure
Pack the delivery items or handling units in the shipment according tounloading point.