Case C-633/17: Order of the President of the Court of 29 April 2019 (request for a preliminary ruling from the Landesverwaltungsgericht Oberösterreich — Austria) — Gmalieva s.r.o., Manfred Naderhirn, in the presence of: Landespolizeidirektion Oberösterreich, Bezirkshauptmann von Linz-Land