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 ('f9f379e5791e3e5a4b95413eea8e0e0e', -1, 1715733145, 1715733145, '12bc63a5', -11, 0, 0)

Line : 187
File : sessions.php