Inmobiliarias en Valdebernardo

Error en la base de datos de WordPress: [Incorrect parameter count in the call to native function 'radians']
SELECT ( 3959 * acos ( cos ( radians() ) * cos( radians( ZZZ.meta_value ) ) * cos( radians( XXX.meta_value ) - radians() ) + sin ( radians() ) * sin( radians( ZZZ.meta_value ) ) ) ) AS distancia, inmobiliarias.ID FROM (SELECT A.id FROM wp_posts A, wp_term_relationships B, wp_term_taxonomy C WHERE A.ID = B.object_id AND B.term_taxonomy_id = C.term_taxonomy_id AND C.taxonomy = 'category' AND C.term_id = 10 AND A.post_status = 'publish') as inmobiliarias, wp_postmeta ZZZ, wp_postmeta XXX WHERE inmobiliarias.ID = ZZZ.post_id AND ZZZ.meta_key = 'latitud' AND ZZZ.post_id = XXX.post_id AND XXX.meta_key = 'longitud' AND XXX.meta_value <> 'AAA' HAVING (distancia < 1) ORDER BY distancia ASC;