Warning: require(./../includes/startup.php): failed to open stream: No such file or directory in /home/yes/public_html/myforum/install/index.php on line 40

Warning: require(./../includes/startup.php): failed to open stream: No such file or directory in /home/yes/public_html/myforum/install/index.php on line 40

Fatal error: require(): Failed opening required './../includes/startup.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/yes/public_html/myforum/install/index.php on line 40