Message SAP /NFM/CA026 - Balance of cumulated invoice amounts for ref. doc. & <> 0.

Diagnosis
You want to post an incoming invoice for reference document &V1&.Incoming invoices or credit memos have already been posted for thisdocument.

  • Amount DEBIT: &V2&

  • Amount CREDIT: &V3&

    • System Response
    The document is not posted per IDoc.

    Procedure
    Check the inbound invoices for reference document &V1& and post thedocument manually, if necessary.