phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b6ed2c84b0827e9041d4d48d6a8bf48c', -1, 1714789164, 1714789164, '12be9cd4', -11, 0, 0)

Line : 187
File : sessions.php