Solution : https://service.sap.com/sap/support/notes/527684 (SAP Service marketplace login required)
Key words :
system issues error message fz376 'error, withholding tax migration tool wtmg, system generates entries, withholding tax migration, classic withholding tax, extended withholding tax, withholding tax calculation', withholding tax type, payment run f110, payment program reason
Related Notes :
649417 | Withholding tax reports |
390148 | WTMG: Composite note for withholding tax changeover |