Solution : https://service.sap.com/sap/support/notes/648026 (SAP Service marketplace login required)
Key words :
tax code bseg-mwskz, required tax code field, default tax code, tax account, required fields, error message, -jv program, -taxable transactions, t001-mwska, t001-mwskv
Related Notes :
| 422436 | SAPF100: BI session does not post - tax jur.code required |
| 365799 | SAPF100: posting to tax account does not work |
| 175141 | Adv.ret.for tax on sal./purch.in 2nd & 3rd loc.crcy |