Symfony sandbox

Clone this repo and run composer install

Run bin/console server:run and open in a browser

You should see the folloging error:

Controller "App\Controller\DefaultController::index()" requires that you provide a value for the "$service" argument. Either the argument is nullable and no null value has been provided, no default value has been provided or because there is a non optional argument after this one.

If you comment out the content of config/services_dev.yaml, the error disappears.