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 ('6bb3944f7d2fe0ee2bf25b5c5a600bac', -1, 1715726147, 1715726147, '12dee7d4', 4, 0, 0)

Line : 187
File : sessions.php