Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Dumper\Dumper' not found in /home/benjamincb/demos/acdg-site/vendor/symfony/dependency-injection/Dumper/PhpDumper.php:53 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg-site/vendor/symfony/dependency-injection/Dumper/PhpDumper.php on line 53