Solution : https://service.sap.com/sap/support/notes/1293848 (SAP Service marketplace login required)
Summary :
When utilizing the ac_document_create function of the AC interface to post accounting documents, users encounter error FF 786, indicating the necessity of a tax reporting date which is not user-enterable. Refer to Note 1232484 for tax date requirements. Implement provided correction instructions, allowing the system to default to the posting or document date as the tax reporting date when it's otherwise unspecified, thus resolving FF 786.
Key words :
system issues error message ff 786, longer issues error message ff 786, tax reporting date, posting date, document date, ac interface, terms vatdate, form document_change, performance reason, solution implement
Related Notes :
| 1409792 | Retaining tax reporting date even if tax base is zero |
| 1404919 | Performance of BAdI VATDATE_VALUES and TAX_EXCHANGE_RATE |
| 1232484 | How to use the VAT due date, tax reporting date VATDATE |
| 1023317 | Legal Change: Vat Due date |