Fatal error: Uncaught Error: Class 'Validator' not found in C:\Program Files\Apache Software Foundation\Apache2.4\htdocs\estabelecimento\vendor\crocodicstudio\crudbooster\src\validations\validation.php:3 Stack trace: #0 {main} thrown in C:\Program Files\Apache Software Foundation\Apache2.4\htdocs\estabelecimento\vendor\crocodicstudio\crudbooster\src\validations\validation.php on line 3