phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 144 Table './zabou_phpBB/phpbb_sessions' is marked as crashed and last (automatic?) repair failed

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('7478f45e1703b444dce1082ea74999cb', -1, 1568837425, 1568837425, '641ab61c', 18, 0)

Line : 158
File : sessions.php