The SAPALEIDoc target definition did not receive a control record segment for IDoc type: <IDoc type>.
The SAPALEIDoc target definition received several data segments but no control record segment (EDIDC) for the specified IDoc type. Each IDoc must contain one control record segment followed by one or more data segments. This error might occur if the transformation preceding the SAPALEIDoc target definition is not an SAP/ALE IDoc Prepare transformation and if it passes invalid IDoc data.
Verify that valid IDoc data is passed to the SAPALEIDoc target definition.