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 ('aa1c2e3a30d920e4d9ee52b65e12774e', -1, 1714049839, 1714049839, 'ac4506de', 18, 0, 0)

Line : 187
File : sessions.php