WordPress データベースエラー: [Deadlock found when trying to get lock; try restarting transaction]
DELETE FROM `wp_options` WHERE `option_name` = 'recruit_job_category_children'

WordPress データベースエラー: [Duplicate entry '6-0' for key 'wp_yoast_indexable_hierarchy.PRIMARY']
INSERT INTO `wp_yoast_indexable_hierarchy` (`indexable_id`, `ancestor_id`, `depth`, `blog_id`) VALUES ('6', '0', '0', '1')

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