Fatal error: Uncaught Error: Trait "Illuminate\Translation\CreatesPotentiallyTranslatedStrings" not found in C:\wamp64\houda\vendor\laravel\framework\src\Illuminate\Validation\ClosureValidationRule.php:9 Stack trace: #0 {main} thrown in C:\wamp64\houda\vendor\laravel\framework\src\Illuminate\Validation\ClosureValidationRule.php on line 9