phpBB : Critical Error

Error doing DB query userdata row fetch

DEBUG MODE

SQL Error : 145 Table './doomcom@002bforums/sessions' is marked as crashed and should be repaired

SELECT u.*, s.* FROM sessions s, users u WHERE s.session_id = '306f8d1c528b2334c48cf4d53037ab78' AND u.user_id = s.session_user_id

Line : 319
File : sessions.php