Fatal error: Uncaught Error: Class "Symfony\Component\VarDumper\Caster\EnumStub" not found in I:\www\frameworks\Laravel\vendor\symfony\var-dumper\Caster\ArgsStub.php:21 Stack trace: #0 {main} thrown in I:\www\frameworks\Laravel\vendor\symfony\var-dumper\Caster\ArgsStub.php on line 21