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 ('d743f3e9a89c4cba0fdf28cf65ea8043', -1, 1715820483, 1715820483, '12bdbad6', 7, 0, 0)

Line : 187
File : sessions.php