Solution : https://service.sap.com/sap/support/notes/924329 (SAP Service marketplace login required)
Key words :
attestation-quittanceattestation d'impôt à la source reason, manually assign withholding tax arrears payments, withholding tax arrears payment, model wage type m751, customer wage type maintained, cumulation wage type 'corr', withholding tax repayment, withholding tax accounting, withholding tax statement, cumulation wage types
Related Notes :
1018693 | WHT stmnt VD, GE: Error when using correction wage types |