Fatal error: Uncaught Error: Class "Illuminate\Routing\Controller" not found in /opt/lampp/htdocs/msjlocker/vendor/laravel-frontend-presets/argon/src/argon-stubs/app/Http/Controllers/Controller.php:10 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjlocker/vendor/laravel-frontend-presets/argon/src/argon-stubs/app/Http/Controllers/Controller.php on line 10