thinking your session table is full...Code:phpBB : Critical Error Error creating new session DEBUG MODE SQL Error : 1114 The table 'phpbb_sessions' is full INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('bdd41d0d3eb8709daa9cbb0448dd7966', 16234, 1115913844, 1115913844, '51472dfc', 0, 1) Line : 158 File : /var/www/forum/includes/sessions.php