SAP Message VL567 - Document data for delivery in central system was not transmitted

Diagnosis Necessary delivery document parameters (document number and itemnumber) are not in the central system. System Response The system needs fields RFBEL and RFPOS in the transfer structureKOMDLGN in order to make a distinct reference for the delivery createdin the decentralized Warehouse Management system to the delivery in thecentral system. The document references are especially important forthe delivery report back from the decentralized into the centralsystem. Procedure Check to make sure the data that you transmitted to the decentralizedsystem was complete.