Fatal error: Uncaught Error: Interface "Symfony\Component\VarDumper\Dumper\ContextProvider\ContextProviderInterface" not found in I:\www\frameworks\Laravel\vendor\beyondcode\laravel-dump-server\src\RequestContextProvider.php:9 Stack trace: #0 {main} thrown in I:\www\frameworks\Laravel\vendor\beyondcode\laravel-dump-server\src\RequestContextProvider.php on line 9