Solution : https://service.sap.com/sap/support/notes/309638 (SAP Service marketplace login required)
Key words :
longer delivers tax code mapping file btxtaxc_tub[tub#], /specific/bsi/bsi[bsi_version]/data/tub[tub#], symptom backup/restore custom data, tax code mapping information, manually creating tax mapping, bak' click 'save' button6, click 'start' button due, tub[tub#]_readme, tub{tub#}_readme, sap tax code
Related Notes :
| 521206 | Q&A: Master Note for U.S. BSI Interface |