Skip to content

Warning

CII-SR-102: Remove the included-products blocks

In short

Warning: worth checking.

CII-SR-102 warns that a line on your CII invoice contains ram:IncludedReferencedProduct in its product details, for example to list bundle components. Remove these blocks. If you need to describe the contents, use the item description (BT-154).

On this page

What it means

For each invoice line (BG-25), the rule checks that no ram:IncludedReferencedProduct elements are present in ram:SpecifiedTradeProduct (BG-31).

Why it matters

The EN 16931 CII mapping does not use these nested product-reference blocks. This does not stop you from describing what a bundle contains in a supported field.

How to fix it

Remove every ram:IncludedReferencedProduct from the line's product details. If you need to list the components, include them in the item description (BT-154). If you invoice the components separately, give each its own invoice line. Export the corrected file and check it again.

Once the file is corrected, check it again for free: Validate an invoice against EN 16931

Or fix the invoice in a form and download the corrected file, for 1 credit: Fix a rejected e-invoice

The rule as published

IncludedReferencedProduct should not be present

Where this rule applies

Rule set Version
EN 16931 (CII) 1.3.17
XRechnung 3.0 (CII) 3.0.2
NLCIUS (CII) 1.0.3.13
France CTC (CII) 1.4.0-04
Rule text from phive-rules 4.6.4.

Check your file

Drop your e-invoice to see whether CII-SR-102 still fails, and which other rules do.

Updated 6 November 2026