Fatal error: Uncaught Error: Class "Symfony\Component\VarDumper\Dumper\CliDumper" not found in C:\xampp\htdocs\adminlte3\vendor\laravel\framework\src\Illuminate\Foundation 2\Console\CliDumper.php:13 Stack trace: #0 {main} thrown in C:\xampp\htdocs\adminlte3\vendor\laravel\framework\src\Illuminate\Foundation 2\Console\CliDumper.php on line 13