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 this problem and the issue was that I did not use single quotation marks in the property key of remember_me section (security.yml).

Change this:

remember_me:
    key:      qwerty
    lifetime: 604800
    path:     /
    domain:   ~

to this:

remember_me:
    key:      'qwerty'
    lifetime: 604800
    path:     /
    domain:   ~

You can check it in the symfony documentation:
http://symfony.com/doc/2.7/cookbook/security/remember_me.html