Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in C:\xampp\htdocs\addfirst\Modules\Ecommerce\Http\Controllers\UserOrderController.php:11 Stack trace: #0 {main} thrown in C:\xampp\htdocs\addfirst\Modules\Ecommerce\Http\Controllers\UserOrderController.php on line 11