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 ('977cd57e37b0e8f9e8b24a9fc16e80cb', -1, 1715446559, 1715446559, '1277ff2c', -2, 0, 0)

Line : 187
File : sessions.php