Each line must have an identifier that is unique within the document to make it possible to positively reference the line. For example, from other documents.
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-21| Identifier/Error message | Flag |
|---|---|
| EHF-T19-B11301 Document MUST NOT contain elements not part of the data model. |
fatal |