Solution : https://service.sap.com/sap/support/notes/370022 (SAP Service marketplace login required)
Key words :
processing status vbuk-gbstk = 'c', system displays information message v1677, changed credit control area, changed credit master data, solution report rfdkli20 updates, credit control area, credit master data, standard system response, symptom report rfdkli20, alternative risk category
Related Notes :
430421 | RFDKLI20 does not change billing documents |
425651 | Consulting note collection: Master data, reorganization |