Solution : https://service.sap.com/sap/support/notes/494100 (SAP Service marketplace login required)
Key words :
properly associatedwith internal customer number fails, symptom chargeback claim line, chargeback editor reason, chargeback batch editor, 'customer identifier notfound, valid external identifier, master link row, 5030-00-edit-custmbr version, link number, customer identifier
Related Notes :
| 497734 | CPCC Service Package 2.0.100 |
| 496010 | CPCC Service Package 2.0.90 |