Solution : https://service.sap.com/sap/support/notes/1440822 (SAP Service marketplace login required)
Key words :
system issues error f5 703, enter incoming invoice, tax base amount, f5 703 reason, foreign currency, transaction miro, local currency, calculated automatically, tvat001-xhwconv, legal change
Related Notes :
1342919 | VAT 2010: Technical prerequisites I |
1298748 | EU package for value-added tax, 2010 |
755813 | MIRO: Error message F5703 |
406563 | FB60/MIRO: Changing HWSTE does not work |