phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './armyreco_forum/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 ('baae458aabd3a8f52f13a229c248a8ac', -1, 1493214803, 1493214803, '17140947', 1, 0, 0)

Line : 172
File : sessions.php