Query failed. ERROR2: insert into tgeg_dag (IndexDag, Datum_Dag, Geg_Dag, kWh_Dag, Naam) values ('2025-12-02 12:00:00SEEHASE', '2025-12-02 12:00:00', 300, 0.955, 'SEEHASE')Duplicate entry '2025-12-02 12:00:00SEEHASE' for key 'IndexDag'