phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO phpbb_winnersessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('5dc03374a8ab7ec0297fc5bbfec07dcf', -1, 1586336234, 1586336234, '03e9ef66', 345, 0, 0)

Line : 170
File : sessions.php