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 ('ddbc01bfa6fdc2ef14e1919a61b63b16', -1, 1714781261, 1714781261, '12ddf5c4', -9, 0, 0)

Line : 187
File : sessions.php