WordPress database error: [You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' )
GROUP BY object_id
HAVING COUNT(*) = 2' at line 4]
SELECT *
FROM wp_posts, wp_term_relationships
WHERE wp_term_relationships.object_id = wp_posts.ID AND
wp_term_relationships.term_taxonomy_id IN (, )
GROUP BY object_id
HAVING COUNT(*) = 2