Remember Me functionality not working in Symfony2

Question

I have implemented remember me functionality in Symfony2. When I log in with remember me box checked, cookie named \"REMEMBERME\" gets created. That cookie is also available

Answer 1

I had the same issue. After investigation I found that : /vendor/symfony/doctrine-bridge/Security/User/EntityUserProvider.php::loadUserByUsername() requires to either have set the property field on your entity user provider or that your repository implements Symfony\Bridge\Doctrine\Security\User\UserLoaderInterface and has a method loadUserByUsername().

I just added the property field like so :

providers:
    user_provider:
        entity:
            class: App\Entity\User
            property: email