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 ('7bb7eef1e2d7bb6cd567d53b2f8909e8', -1, 1542640733, 1542640733, '365cc159', 44, 0, 0)

Line : 189
File : sessions.php