3614385 - Error '1231 - El campo CuotaRepercutida y BaseImponible deben tener el mismo signo' in Spain SII VAT Return

VAT Return for Spain with Tax Return Type SII - Outgoing Invoices has been rejected by the tax authority with the following error:

Error Code: 1231

Error: El campo CuotaRepercutida y BaseImponible deben tener el mismo signo. 

SAP Business ByDesign

1. Go to the Tax Management work center.
2. Go to the VAT Returns view.
3. Find and open the respective VAT return with tax return type SII - Outgoing Invoices.
4. Open the Tax Return tab.
5. Notice that for one or more documents the following error is displayed:

Error Code: 1231

Error: El campo CuotaRepercutida y BaseImponible deben tener el mismo signo. 

For the documents with the error, during the partial down payment clearing process, a rounding difference occurred in the leftover down payment amount. This discrepancy leads to the small difference 0.01 in customer invoice and the clearing document.

This rounding difference should be avoided during the processing of the involved documents.

However, if the issue occurs, please report a case to SAP Support with approval for a backend fix.

Once the fix is done, a new VAT Return should be created and the issue will not reoccur.

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