Fatal error: Uncaught Error: Class 'Symfony\Component\Config\Loader\Loader' not found in /home/devmecseminars/public_html/mec/vendor/symfony/routing/Loader/ObjectLoader.php:23
Stack trace:
#0 {main}
thrown in /home/devmecseminars/public_html/mec/vendor/symfony/routing/Loader/ObjectLoader.php on line 23