SAP Message >R013 - Reconciliation key not filled (AWTYP &1 REF &2 ORG &3 POSNR &4)

Diagnosis System error when checking the document in the FI/CO interface. The reconciliation key for Contract Accounts Receivable andPayable has not been filled in the customer item for thetransaction/document. The incomplete transaction has been transferredto the FI/CO interface. Defective item: Reference transaction AWTYP &V1& Reference document number AWREF &V2& Reference organization AWORG &V3& Item number POSNR &V4& Procedure INCLUDE FICA_NA_INFOADMIN!! OBJECT DOKU ID TX Procedure for System Administration INCLUDE FICA_NA_OSS_1 OBJECT DOKU ID TX