error in inc/dcColl/dcSearch.inc.php: returnResultArray !
SELECT * FROM dc_baa_metadata WHERE (MATCH (keyword%7Cdc_subject_keywords) AGAINST ('%22Abbeokuta %28West Africa%29%22' IN BOOLEAN MODE)) OR (keyword%7Cdc_subject_keywords LIKE '%%22Abbeokuta %28West Africa%29%22%') GROUP BY record_id ORDER BY DC_title