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 = 'b03999f0c5e8d9a0b905c36b378d1409' AND u.user_id = s.session_user_id

Line : 319
File : sessions.php