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 ('9f8e5e87f8b6f64535977d9eb7f9db8c', -1, 1715167464, 1715167464, '1275c4b8', 3, 0, 0)

Line : 187
File : sessions.php