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 ('d33405c745b6a1dc48e1f4de6cc2fef6', -1, 1715378126, 1715378126, '0311a28c', 2, 0, 0)

Line : 187
File : sessions.php