WordPress-Datenbank-Fehler: [Duplicate entry '0' for key 'wp_actionscheduler_actions.PRIMARY']
INSERT INTO wp_actionscheduler_actions ( `hook`, `status`, `scheduled_date_gmt`, `scheduled_date_local`, `schedule`, `group_id`, `priority`, `args` ) SELECT 'action_scheduler/migration_hook', 'pending', '2026-03-13 07:43:32', '2026-03-13 08:43:32', 'O:30:\"ActionScheduler_SimpleSchedule\":2:{s:22:\"\0*\0scheduled_timestamp\";i:1773387812;s:41:\"\0ActionScheduler_SimpleSchedule\0timestamp\";i:1773387812;}', 2, 10, '[]' FROM DUAL WHERE ( SELECT NULL FROM DUAL ) IS NULL