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 ('4370a4dc3be1d810b99e93f60e67ad34', -1, 1715891223, 1715891223, '03905679', 4, 0, 0)

Line : 187
File : sessions.php