phpBB : Critical Error

Error doing DB query userdata row fetch

DEBUG MODE

SQL Error : 145 Table './bubu/phpbb_sessions' is marked as crashed and should be repaired

SELECT u.*, s.* FROM phpbb_sessions s, phpbb_users u WHERE s.session_id = '196337957f5f37b62a9ce7c3196a0818' AND u.user_id = s.session_user_id

Line : 315
File : sessions.php