Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/rootshyp/public_html/admin/vendor/emitech/pdf/src/Http/Controllers/InvoicePdfController.php:21 Stack trace: #0 {main} thrown in /home/rootshyp/public_html/admin/vendor/emitech/pdf/src/Http/Controllers/InvoicePdfController.php on line 21