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 ('21e324ddc90b4dc103655804d6f5a0d5', -1, 1715584111, 1715584111, '12dbd7b2', -4, 0, 0)

Line : 222
File : sessions.php