I seem to have this error: WordPress database error ERROR: column p.id does not exist LINE 1: SELECT p.id FROM wp_posts AS p WHERE p.post_date > '2013-01... Coming from this block of code: <?php $posts=$wpdb->get_results($wpdb->prepare( "SELECT post_id, meta_value FROM $wpdb->postmeta WHERE meta_key = %s " . "ORDER BY CHAR_LENGTH(meta_value) DESC, meta_value DESC LIMIT 5", '_wp-svbtle-kudos' )); ?