mysql Ошибка [144] : EXECUTE

URI: index.php?option=com_registration&task=register&Itemid=2
Message: Table './dogdance/elx_fristal_visits' is marked as crashed and last (automatic?) repair failed
SELECT a.fid, a.dancer_name, a.dog_name, a.dateadded, b.breed_name, SUM(v.visited) cnt FROM elx_fristales a, elx_dog_breeds b, elx_fristal_visits v WHERE a.dog_breed_id = b.id and a.published = 1 and a.fid = v.fid GROUP BY a.fid ORDER BY 6 DESC LIMIT 0,13