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 ('7fe09bfa86358cf6a20fe4f2f4ded7aa', -1, 1714375400, 1714375400, 'ac466447', 5, 0, 0)

Line : 187
File : sessions.php