Case C-187/17: Order of the Court (Tenth Chamber) of 7 September 2017 (request for a preliminary ruling from the Općinski Sud u Vukovaru — Croatia) — Rafaela Alandžak, Ljubica Alandžak, Rafo Alandžak v EUROHERC osiguranje — dioničko društvo za osiguranje imovine i osoba i druge poslove osiguranja (Reference for a preliminary ruling — Factual and regulatory context of the dispute in the main proceedings — Lack of sufficient information — Manifest inadmissibility — Article 53(2) of the Rules of Procedure of the Court of Justice — Article 94 of the Rules of Procedure of the Court of Justice)