WordPress databasefout: [You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') ORDER BY wp_postmeta.post_id' at line 4]
SELECT SQL_NO_CACHE * FROM wp_postmeta JOIN wp_term_relationships ON(wp_postmeta.post_id = wp_term_relationships.object_id) WHERE wp_term_relationships.term_taxonomy_id = '' AND() ORDER BY wp_postmeta.post_id