phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './phorum_11007/phpbb_sessions' is marked as crashed and should be repaired

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6308f788e1b0527f3063ed073105d317', -1, 1419244326, 1419244326, '36574c64', 19, 0, 0)

Line : 192
File : sessions.php