phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './everytat_imga1/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 ('72363043e0d345b1f74c9e73f64b9807', -1, 1495598933, 1495598933, '36a25b56', 1, 0, 0)

Line : 190
File : sessions.php