phpBB : Critical Error

Could not query post information

DEBUG MODE

SQL Error : 145 Table '.\rlmmo\phpbb_users' is marked as crashed and should be repaired

SELECT p.rating_rank_id AS post_rating, f.forum_id, f.auth_view, f.auth_read, u.user_rank AS user_rating, u.user_id, u.username, u.rating_status, t.rating_rank_id AS topic_rating, t.topic_title, t.topic_first_post_id FROM phpbb_users u, phpbb_posts p, phpbb_topics t, phpbb_forums f WHERE p.post_id = 67822 AND u.user_id = p.poster_id AND p.topic_id = t.topic_id AND t.forum_id = f.forum_id

Line : 180
File : rating.php