Fatal error: Uncaught Error: Class 'Illuminate\Support\Fluent' not found in E:\xampp\htdocs\www\qr251\vendor\dcat\laravel-admin\src\Support\Context.php:20 Stack trace: #0 {main} thrown in E:\xampp\htdocs\www\qr251\vendor\dcat\laravel-admin\src\Support\Context.php on line 20