Route Error: Symfony 4 No route found for “GET /blog”

Question

I am having this error:

Symfony\\Component\\HttpKernel\\Exception\\NotFoundHttpException: No route found for "GET /blog" (from " http://localhost:8000/produits ")

I added the annotation @Route in the method in my controller (like I saw in other website):

    /**
     * @Route("/blog", name="article.index")
     * @return Response
     * */
    public function index():Response
    {
       return $this->render("blog/article.html.twig", [
        "current_menu" => 'articles'
       ]);
     }

I tried to add methods={"GET","HEAD"} in @Route but I have the same error

How do I solve this problem?

Answer 1

This one worked for me (adding / to the end of route path):

/**
 * @Route("/blog/", name="article.index")
 * @return Response
 * */
public function index():Response
{
   return $this->render("blog/article.html.twig", [
    "current_menu" => 'articles'
   ]);
 }

Answer 2

You will also at least need use Symfony\\Component\\Routing\\Annotation\\Route; at the start of the file (among the other 'use' lines), Some framework setup for Route annotations could also need to be enabled. Also, how does blog/article.html.twig refer to the route or path?

A freshly installed Symfony 4 instance will need composer require doctrine/annotations package, unless its already been installed by some other package.

https://symfony.com/doc/current/routing.html#creating-routes has more details.