It looks like you are trying to run the artisan command but are getting an error saying that the input file could not be found.
This error message indicates that the Laravel framework is unable to find the Application class from the Illuminate\Foundation namespace.
To clear the cache for your views in Laravel 5, you can use the view:clear Artisan command.
To switch from production mode to development mode in Laravel 5, you can use the php artisan down command.
This error message indicates that Laravel is trying to use a class that it can't find.
php artisan dump-autoload is a command that is part of the Artisan command-line interface included with Laravel.