I want to display the app I created on MAMP and Symphony, but even if I type the URL I entered in routes.yaml, it becomes Not Found.

I'm studying Symphony now.

I wanted to use MAMP to display the page I created in my browser, but when I entered the URL I registered with routes.yaml, it didn't appear.

We did the following:

Create a controller and twig with the following commands

php bin/console make:controller

Edit route.yaml

home_page:
    path: /home_page
    controller:App\Controller\HomeController::index

Run the following command

composer require symfony/apache-pack

Enter "localhost:8888/mysite/home_page" in your browser

Even if you try these
US>"Not Found
The requested URL was not found on this server.
It says

The file you created is located in MAMP/htdoc.

However, you can enter localhost:8888 or localhost:8888/mysite to view index.html created in each directory in your browser.

However, even if you enter localhost:8888/mysite/home_page", you cannot open the Tiwg created in php bin/console make:controller .

I don't understand the problem.