# W-LIB223

Source: https://xmlvalid.com/rules/W-LIB223

> Multilanguage error. Replicated Description elements with same languageID '…' attribute value

- Level: warning
- Rule sets: OIOUBL 2.1 Invoice rules (Denmark) 1.17.2, OIOUBL 2.1 Credit Note rules (Denmark) 1.17.2, OIOUBL 2.1 Reminder rules (Denmark) 1.17.2
- Test: `following-sibling::*/@languageID = self::*/@languageID`

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

- Level: warning
- Rule sets: OIOUBL 2.1 Invoice rules (Denmark) 1.17.2, OIOUBL 2.1 Credit Note rules (Denmark) 1.17.2, OIOUBL 2.1 Reminder rules (Denmark) 1.17.2
- Test: `some $xv-key in distinct-values(cbc:Description/@languageID) satisfies (count(cbc:Description[@languageID = $xv-key]) > 1)`

Validate a document against these rules: https://xmlvalid.com/validate