CELEX:62021CJ0300: Judgment of the Court (Third Chamber) of 4 May 2023.#UI v Österreichische Post AG.#Request for a preliminary ruling from the Oberster Gerichtshof.#Reference for a preliminary ruling – Protection of natural persons with regard to the processing of personal data – Regulation (EU) 2016/679 – Article 82(1) – Right to compensation for damage caused by data processing that infringes that regulation – Conditions governing the right to compensation – Mere infringement of that regulation not sufficient – Need for damage caused by that infringement – Compensation for non-material damage resulting from such processing – Incompatibility of a national rule making compensation for such damage subject to the exceeding of a threshold of seriousness – Rules for the determination of damages by national courts.#Case C-300/21.