Solution : https://service.sap.com/sap/support/notes/1170876 (SAP Service marketplace login required)
Key words :
sap core c-cee add-, symptom vat protocol bulgaria corrections, add field vat registration number, source code-short dump, vat registration number, field id number, print form-change, prerequisites correction logic, /bglocs/fi001z-bstat, /bglocs/fi001z-buinr
Related Notes :
1148397 | FI VAT Protocol Bulgaria corrections |
1066703 | Vat Reporting Bulgaria |