Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\MigrationCreator' not found in E:\xampp\htdocs\www\yunwei\qr250\vendor\dcat\laravel-admin\src\Scaffold\MigrationCreator.php:10 Stack trace: #0 {main} thrown in E:\xampp\htdocs\www\yunwei\qr250\vendor\dcat\laravel-admin\src\Scaffold\MigrationCreator.php on line 10