Solution : https://service.sap.com/sap/support/notes/1391341 (SAP Service marketplace login required)
Key words :
system issues error message ff 785, tax reporting date, batch input date, program error, direct input, company code, terms ff785, datum_bi reason, format conversion, solution implement
Related Notes :
| 1232484 | How to use the VAT due date, tax reporting date VATDATE |
| 1023317 | Legal Change: Vat Due date |