I started to implement end to end testing to my Angular app, but when running the tests, my app is not visible on the browser opened by Cypress. The content is not injected by the router as far as I can see.

<app-root>
    <router-outlet></router-outlet>
    <!--container-->
</app-root>

The app is running and the content is inserted properly when serving it on another tab, at the same time with the e2e testing.

Do I have to do some specific settings for the angular router to work with Cypress? Or is it something related to my Cypress config? I can share the config if it’s needed, but it’s a minimal config, anyway.
I found this thread, but it wasn’t too helpful: https://github.com/cypress-io/cypress/issues/4383

Sorry, I am beginner with Cypress and e2e.
Thanks!