symfony2 Unable to find controller

Question

I am trying to start on Symfony2 but ran into a problem right away following the Symfony 2 "the book" part "Creating pages in Symfony 2":

I did this:

Created the bundle

php app/console init:bundle "Acme\StudyBundle" src

*Added the namespace in app/autoload.php *

$loader->registerNamespaces(array(
    'Acme'                         => __DIR__.'/../src',
));

Initialized the bundle

// app/AppKernel.php
public function registerBundles()
{
    $bundles = array(
        // ...
        new Acme\StudyBundle\AcmeStudyBundle(),
    );

    // ...

    return $bundles;
}

Created the routes in app/config.routing.yml and src/Acme/StudyBundle/Resources/config/routing.yml

# app/config/routing.yml
homepage:
    pattern:  /
    defaults: { _controller: FrameworkBundle:Default:index }

hello:
    resource: "@AcmeStudyBundle/Resources/config/routing.yml"


# src/Acme/StudyBundle/Resources/config/routing.yml
hello:
    pattern:  /hello/{name}
    defaults: { _controller: AcmeStudyBundle:Hello:index }

Created the controller

// src/Acme/StudyBundle/Controller/HelloController.php

namespace Acme\StudyBundle\Controller;
use Symfony\Component\HttpFoundation\Response;

class HelloController
{
    public function indexAction($name)
    {
        return new Response('<html><body>Hello '.$name.'!</body></html>');
    }
}

When I load the page: http://localhost/app_dev.php/hello/Ryan Symfony gives me an exception:

Unable to find controller "AcmeStudyBundle:Hello" - class "Acme\StudyBundle\Controller\HelloController" does not exist.

I got over the code several times but cannot find anything wrong.

Try changing AcmeStudyBundle:Hello:Index to StudyBundle:Hello:Index? — Craige

Boncu Bunciono Boncu Bunciono · Accepted Answer · 2011-04-16T02:56:03

just add

<?php

in the beginning of your controller file : src/Acme/StudyBundle/Controller/HelloController.php

it's solved the problem to me.

symfony2 Unable to find controller

3 Answers