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 ('ce8391055b7b7638fde2f83e5296d8b1', -1, 1715839233, 1715839233, '12bd1f6d', 3, 0, 0)

Line : 187
File : sessions.php