Fatal error: Uncaught Error: Class "Illuminate\Support\Facades\Facade" not found in C:\xampp\htdocs\emailer2\vendor\spatie\laravel-pdf\src\Facades\Pdf.php:16 Stack trace: #0 {main} thrown in C:\xampp\htdocs\emailer2\vendor\spatie\laravel-pdf\src\Facades\Pdf.php on line 16