Database error: [Table 'ac_posts_content' is marked as crashed and should be repaired]

SELECT a.*, b.post_content FROM ac_posts a INNER JOIN ac_posts_content b ON a.ID = b.ID WHERE a.ID IN(57996,71956,211812,179294,181033,17555,49010,67531,116233,118948,148224,165242,225073,8,13,40,100,254,297,544) ORDER BY FIELD(a.ID, 57996,71956,211812,179294,181033,17555,49010,67531,116233,118948,148224,165242,225073,8,13,40,100,254,297,544);