Fatal error: Uncaught Error: Class "Symfony\Component\Config\Loader\Loader" not found in /var/www/public_html/jt/doc/2024/test/www/vendor/symfony/routing/Loader/ObjectLoader.php:23 Stack trace: #0 {main} thrown in /var/www/public_html/jt/doc/2024/test/www/vendor/symfony/routing/Loader/ObjectLoader.php on line 23