SAP Note 151267 - VF188 - no cancellation of external billing docs.

Summary :
In SAP systems, cancelling external billing documents may prompt error VF188, indicating a data inconsistency while processing the document, preventing the creation of a cancellation document. This issue, identified under the key function GN_INVOICE_CREATE, stems from a programming error and is resolved in SAP Release 4.6A.

Key words :
additional key words gn_invoice_create, error message vf188, external billing document, program error, data inconsistency, cancellation document, document &1, processing, prerequisites

Related Notes :

69880Runtime error TIME_OUT when you cancel
67481General billing document interface - collective note