FireStats error : Database error: Table './blog/wp_firestats_pending_data' is marked as crashed and should be repaired

MySQL Version: 5.1.73
SQL Query:
INSERT DELAYED INTO `wp_firestats_pending_data` ( `timestamp`, `site_id` , `url` , `referrer` , `useragent` , `ip`, `type` ) VALUES ( NOW(), '1', 'http://blog.retailsolution.cn/?p=4062', '', 'CCBot/2.0 (http://commoncrawl.org/faq/)', '54.90.119.59', NULL )
对不起, 不存在相应的文章.