Fatal error: Uncaught Error: Class "Symfony\Component\Config\Loader\FileLoader" not found in /home3/cp584787/public_html/wns.mwz/vendor/symfony/routing/Loader/XmlFileLoader.php:28 Stack trace: #0 {main} thrown in /home3/cp584787/public_html/wns.mwz/vendor/symfony/routing/Loader/XmlFileLoader.php on line 28