Warning: require(/2017/f/../../watchdocs_symfony/vendor/autoload.php): failed to open stream: No such file or directory in /2017/f/app.php on line 8

Fatal error: require(): Failed opening required '/2017/f/../../watchdocs_symfony/vendor/autoload.php' (include_path='.:/:/usr/local/php56/lib/pear') in /2017/f/app.php on line 8