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 = '2ef6de5c5d113a97921c6b9a3f69ab7a' AND u.user_id = s.session_user_id

Line : 319
File : sessions.php