Fatal error: Uncaught Error: Interface "Symfony\Component\Runtime\ResolverInterface" not found in /home/microfrlnn/dev/vitrine/vendor/symfony/runtime/Resolver/ClosureResolver.php:21 Stack trace: #0 {main} thrown in /home/microfrlnn/dev/vitrine/vendor/symfony/runtime/Resolver/ClosureResolver.php on line 21