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(11883,19703,68235,79570,106387,128785,159466,199011,14171,28288,171201,196596,216153,224729,3495,11638,69278,74086,77766,85974) ORDER BY FIELD(a.ID, 11883,19703,68235,79570,106387,128785,159466,199011,14171,28288,171201,196596,216153,224729,3495,11638,69278,74086,77766,85974);