Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/efesvitanta/test.efes.vitanta.com/app/Http/Controllers/Kits/CheckoutKitController.php:20 Stack trace: #0 {main} thrown in /home/efesvitanta/test.efes.vitanta.com/app/Http/Controllers/Kits/CheckoutKitController.php on line 20