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 ('b31d1e51011a2d5872d8379dcb28ac54', -1, 1714710502, 1714710502, '0d3b3d77', -11, 0, 0)

Line : 187
File : sessions.php