Case T-143/19: Order of the General Court of 3 July 2020 — Solar Ileias Bompaina v Commission (Action for annulment — State aid — Hellenic Republic — Operators on the market in electricity produced from renewable energy sources — Power purchase agreements — Legislative amendments with retroactive effect limiting tariff advantages — Complaint to the Commission alleging aid in favour of energy suppliers — Decision declaring the aid compatible with the internal market — Status as an interested party — Safeguarding of procedural rights — Inadmissibility)