# W-INV195

Source: https://xmlvalid.com/rules/W-INV195

> Multilanguage error. Replicated PriceChangeReason elements with same languageID attribute value

- Level: warning
- Rule sets: OIOUBL 2.1 Invoice rules (Denmark) 1.17.2
- Context: `doc:Invoice/cac:InvoiceLine/cac:Price/cbc:PriceChangeReason`
- Test: `following-sibling::*/@languageID = self::*/@languageID`

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