Hi, thanks in advance for this great tutorial. 
I dont know why de navigation is not working.
The only article that is showing correctly is http://localhost:8080/article/1 from the home page.
But the nav is not loading the content.
I have installed a fresh new vue-router app using this tutorial How to Use Vue Router 4 (with Vue.js 3) - A Complete Tutorial
but cant find the answer …
Could you check what is happening, and see if your app works correctly?
Thanks in advance.
Verónica