Fatal error: Uncaught Error: Class "Illuminate\View\ComponentAttributeBag" not found in /var/www/Laravel/example-app/storage/framework/views/54ba15229b570399e997f37194f4afe4.php:1 Stack trace: #0 {main} thrown in /var/www/Laravel/example-app/storage/framework/views/54ba15229b570399e997f37194f4afe4.php on line 1