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 ('b8904b679dee75be797140905b2c9844', -1, 1495919862, 1495919862, '36e13315', -1, 0, 0)

Line : 190
File : sessions.php