phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1016 Can't open file: 'phpbb_sessions.MYI' (errno: 145)

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ddc8edcad69d578d44714b519a57f5b0', -1, 1555598349, 1555598349, '0354b670', 2, 0, 0)

Line : 189
File : sessions.php