Routing not working in Symfony 3.4

Question

I have created a new Symfony 3.4 project using:

composer create-project symfony/skeleton my-project

After that I added the following compo

Answer 1

Did you load your Bundle "App" in the AppKernel.php ? There is a Array where you musst Open Add the AppBundle.php of your Bundle.

$bundles = [
/**lot of other bundles*//
new App\AppBundle() 
]

It musst look Like this