WordPress database error: [Duplicate entry '12-9' for key 'PRIMARY']INSERT INTO `wp_yoast_indexable_hierarchy` (`indexable_id`, `ancestor_id`, `depth`, `blog_id`) VALUES ('12', '9', '1', '1')
INSERT INTO `wp_yoast_indexable_hierarchy` (`indexable_id`, `ancestor_id`, `depth`, `blog_id`) VALUES ('12', '9', '1', '1')
