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(19582,48375,77693,159463,199558,199834,223301,99926,167119,219344,24626,37239,50123,67426,124231,170784,185469,225444,2310,3669) ORDER BY FIELD(a.ID, 19582,48375,77693,159463,199558,199834,223301,99926,167119,219344,24626,37239,50123,67426,124231,170784,185469,225444,2310,3669);