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 ('a7139fc946c941b944b75980ef1f7fd8', -1, 1708681943, 1708681943, '23afc9bf', -4, 0, 0)

Line : 172
File : sessions.php