Skip to content
KSEF-BUS-084 GOV MANDATED Error KSeF Guard Only

OSS rate (XII) requires P_13_5 and P_14_5 buckets (UPR and corrections exempt)

Stawka OSS (XII) wymaga koszyka P_13_5 i P_14_5 (UPR i korekty pominięte)

Problem

Invoice line has OSS - One Stop Shop rate (P_12 = "XII" or "XII_*"), but the summary is missing bucket P_13_5 (OSS net) and/or P_14_5 (OSS VAT). This rule does not apply to simplified invoices (UPR) or correction invoices.

How to Fix

Recalculate the invoice summary. For OSS transactions, add net bucket P_13_5 and VAT bucket P_14_5. If the document is a simplified invoice (UPR) or a correction invoice, this rule requires no action.

Source Reference

VAT Act, Art. 106e sec. 1 points 12-14

Page 124

View source PDF

Source Quote

“12) the tax rate, or the value-added tax rate where the special procedures referred to in Division XII, Chapters 6a, 7 and 9 are used; 13) the sum of net sales values, broken down by sales subject to individual tax rates and sales exempt from tax; 14) the tax amount on the sum of net sales values, broken down by amounts relating to individual tax rates;”
Verbatim SHA-256: 30e404f04750…

Justification

CROSS FIELD

Legal Basis Chain

1

Mapping the OSS special procedure to P_13_5 and P_14_5

Mapowanie procedury szczególnej OSS na P_13_5 i P_14_5

“Total net sales in the case of the special procedure referred to in Title XII Chapter 6a of the Act (Union One Stop Shop procedure).”
Brochure FA(3), Table 26 - P_13_5/P_14_5 (OSS) (Page 50)

2 steps covered by legal source above