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 ('1df116b1f95bced7c83fefe92a708ccf', -1, 1715419100, 1715419100, '12deb669', 3, 0, 0)

Line : 187
File : sessions.php