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 ('1f69c0e4d3f31cbc4c363b34142e6e4d', -1, 1714787726, 1714787726, '12bf5420', -2, 0, 0)

Line : 187
File : sessions.php