Solution : https://service.sap.com/sap/support/notes/511950 (SAP Service marketplace login required)
Key words :
normal vat dme record, summary report reason, korean company codes, vat reports, chronological order, issue occurs, applying sp28, 46c release, 46b release, 45b release
Related Notes :
459815 | DME file error for exempt invoices in VAT summary report |
385850 | New VAT reports for South Korea |