phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('922e4818e1ae47bd4d6dff2d01bbbbea', -1, 1618786770, 1618786770, '03eb29f1', 6, 0, 0)

Line : 187
File : sessions.php