Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Loader\LoaderInterface" not found in /home/alkhalaffamily/public_html/coupons/vendor/symfony/routing/Loader/AnnotationClassLoader.php:57
Stack trace:
#0 {main}
thrown in /home/alkhalaffamily/public_html/coupons/vendor/symfony/routing/Loader/AnnotationClassLoader.php on line 57