Order of the Court (Ninth Chamber) of 7 November 2019.#OM v Ministero dell'Istruzione, dell'Università e della Ricerca - MIUR and Others.#Request for a preliminary ruling from the Tribunale di Potenza.#Reference for a preliminary ruling — Article 53(2) and Article 94 of the Rules of Procedure of the Court of Justice — Insufficient information regarding the factual and legal context of the dispute in the main proceedings and the grounds justifying why an answer to the questions referred is necessary