In case of an operation referred to in Article 17 or in Article 19 of this Regulation, they may not invoke the exceptional situation referred to in paragraph 8 of this Article.
I gcás oibríocht dá dtagraítear in Airteagal 17 nó in Airteagal 19 den Rialachán seo, ní fhéadfaidh siad an staid eisceachtúil dá dtagraítear i mír 8 den Airteagal seo a agairt.