WordPress database error: [Duplicate entry '0' for key 'PRIMARY']
INSERT INTO `wp_actionscheduler_actions` (`hook`, `status`, `scheduled_date_gmt`, `scheduled_date_local`, `schedule`, `group_id`, `args`) VALUES ('action_scheduler/migration_hook', 'pending', '2020-09-28 15:32:25', '2020-09-28 21:02:25', 'O:30:\"ActionScheduler_SimpleSchedule\":2:{s:22:\"\0*\0scheduled_timestamp\";i:1601307145;s:41:\"\0ActionScheduler_SimpleSchedule\0timestamp\";i:1601307145;}', '1', '[]')


Fatal error: Uncaught RuntimeException: Error saving action: Error saving action: Duplicate entry '0' for key 'PRIMARY' in /home/knottyserver/public_html/wp-content/plugins/woocommerce.old/packages/action-scheduler/classes/migration/ActionScheduler_DBStoreMigrator.php:44 Stack trace: #0 /home/knottyserver/public_html/wp-content/plugins/woocommerce.old/packages/action-scheduler/classes/data-stores/ActionScheduler_HybridStore.php(242): ActionScheduler_DBStoreMigrator->save_action(Object(ActionScheduler_Action), NULL) #1 /home/knottyserver/public_html/wp-content/plugins/woocommerce.old/packages/action-scheduler/classes/ActionScheduler_ActionFactory.php(177): ActionScheduler_HybridStore->save_action(Object(ActionScheduler_Action)) #2 /home/knottyserver/public_html/wp-content/plugins/woocommerce.old/packages/action-scheduler/classes/ActionScheduler_ActionFactory.php(84): ActionScheduler_ActionFactory->store(Object(ActionScheduler_Action)) #3 /home/knottyserver/public_html/wp-content/plugins/woocommerce.old/packages/action-sche in /home/knottyserver/public_html/wp-content/plugins/woocommerce.old/packages/action-scheduler/classes/migration/ActionScheduler_DBStoreMigrator.php on line 44