Fatal error: Uncaught Error: Class "Illuminate\Support\Facades\Facade" not found in C:\xampp\htdocs\addfirst\vendor\luigel\laravel-paymongo\src\Facades\Paymongo.php:21 Stack trace: #0 {main} thrown in C:\xampp\htdocs\addfirst\vendor\luigel\laravel-paymongo\src\Facades\Paymongo.php on line 21