e-props-correct.5: A {value constraint} must not be present on element 'aa....aa', because the element's {type definition} or {type definition}s {content type} is ID, or is derived from ID.

A {value constraint} must not exist in the element aa....aa because the {type definition} of the element or the {content type} of the {type definition} is the ID, or is derived from the ID.