Symfony2尽管路径存在但无法生成URL

Question

The controller:

namespace Main\UserBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\Controller;

use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;

use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Security\Core\SecurityContextInterface;

class LoginController extends Controller
{
    /**
    * @Route("login")
    */
    public function indexAction(Request $request){
        return $this->render('UserBundle:Login:login.html.twig');
    }

    /**
     * @Route("login_check")
     */
    public function loginCheckAction(){
        return true;
    }

    /**
     * @Route("logout")
     */
    public function logoutAction(){

    }
}

The view:

{% extends '::base.html.twig' %}
{% block body %}
<form action="{{ path('/login_check') }}" method="post">
    <label for="username">Email:</label>
    <input type="text" id="email" name="email" value="{{ last_username }}" />

    <label for="password">Password:</label>
    <input type="password" id="password" name="_password" />

    <button type="submit">login</button>
</form>
{% endblock body %}

The error: An exception has been thrown during the rendering of a template ("Unable to generate a URL for the named route "/login_check" as such route does not exist.") in UserBundle:Login:login.html.twig at line 3.

I've tried calling the login_check path itself and it is working, i've also replaced the path for the form to "login", it is also not working.

I've also tried clearing the cache and everything but its not working also.

Anyone have a solution for this?

Route from terminal:

 main_user_login_index       ANY    ANY    ANY  /login                            
 main_user_login_logincheck  ANY    ANY    ANY  /login_check                      
 main_user_login_logout      ANY    ANY    ANY  /logout                           
 main_user_register_index    ANY    ANY    ANY  /register                         
 main_admin_login_index      ANY    ANY    ANY  /admin/login/{name}               
 main_admin_login_logincheck ANY    ANY    ANY  /admin/login_check                
 main_admin_login_logout     ANY    ANY    ANY  /admin/logout  

Answer 1

In order to use <form action="{{ path('/login_check') }}" method="post">

Your route should be:

/**
 * @Route("/login_check", name="/login_check")
 */