Fatal error: Uncaught Error: Class "Symfony\Component\DependencyInjection\Dumper\Dumper" not found in D:\laragon\www\loyal\vendor\symfony\dependency-injection\Dumper\YamlDumper.php:39 Stack trace: #0 {main} thrown in D:\laragon\www\loyal\vendor\symfony\dependency-injection\Dumper\YamlDumper.php on line 39