Pfthb

The redirectToRoute method don't send the parameters to the other route
PS : i use the POST method

First route:

/**
 * @Route("/CheckAuthentification",name="security_authentification")
 */
public function authentification(Request $request)

 *
 *
 *
 return $this->redirectToRoute('profil', ['categories'=>$categories,'user'=>$user]);
 

Second route:

/**
 * @Route("/Profil",name="Profil_page")
 */
public function profil($categories,$user)

 return $this->render('user/profil.html.twig',['categories'=>$categories,'user'=>$user]);

Error :

Controller "AppControllerProfilController::profil()" requires that
you provide a value for the "$categories" argument. Either the
argument is nullable and no null value has been provided, no default
value has been provided or because there is a non optional argument
after this one.

The solution is to send the objects in the session
First route :

$this->container->get('session')->set('user', $user);
$this->container->get('session')->set('categories', $categories);
return $this->redirectToRoute('profil');

Second route :

$user = $this->container->get('session')->get('user');
$categories = $this->container->get('session')->get('categories');
return $this->render('user/profil.html.twig',['categories'=>$categories,'user'=>$user]);