无法通过HTTP登录symfony2，但HTTPS工作

我的安全配置如下:yml文件

access_control:
    - { path: ^/login$, roles: IS_AUTHENTICATED_ANONYMOUSLY, requires_channel: https }
    - { path: ^/admin/login, roles: IS_AUTHENTICATED_ANONYMOUSLY, requires_channel: https }
    - { path: ^/account, roles: ROLE_USER, requires_channel: https }
    - { path: ^/form, roles: ROLE_USER, requires_channel: https }
    - { path: ^/admin, roles: ROLE_ADMIN, requires_channel: https }

我能够登录，但当我改变回http。例如:

access_control:
    - { path: ^/login$, roles: IS_AUTHENTICATED_ANONYMOUSLY, requires_channel: http }
    - { path: ^/admin/login, roles: IS_AUTHENTICATED_ANONYMOUSLY, requires_channel: http }
    - { path: ^/account, roles: ROLE_USER, requires_channel: http }
    - { path: ^/form, roles: ROLE_USER, requires_channel: http }
    - { path: ^/admin, roles: ROLE_ADMIN, requires_channel: http }

或

access_control:
    - { path: ^/login$, roles: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/admin/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/account, roles: ROLE_USER }
    - { path: ^/form, roles: ROLE_USER }
    - { path: ^/admin, roles: ROLE_ADMIN }

我没有得到任何错误信息和登录不发生。

请让我知道是什么问题。我没有使用任何缓存，但我清除了缓存并重新启动了服务器。

metadata_cache_driver: array
query_cache_driver: array
result_cache_driver: array

请告诉我是什么问题。

EDIT 1

security:
    firewalls:
      secured_user_area:
        pattern: ^/(forms|account)
        provider: user_one
        context: session
        anonymous: ~
        form_login:                 
            check_path:  login_check 
            login_path:  login
            default_target_path: dashboard
            csrf_provider: form.csrf_provider
        logout:
            path:   logout
            target: login
        remember_me:
            name: _rem_me
            key: "%secret%"
            lifetime: 86400
            path: /
            domain: ~
      secured_admin_area:
        pattern: ^/admin
        provider: user_two
        context: session
        anonymous: ~
        form_login:                 
            check_path:  admin_login_check  
            login_path:  admin_login
            default_target_path: admin_dashboard
            csrf_provider: form.csrf_provider
        logout:
            path:   admin_logout
            target: admin_login
        remember_me:
            name: _rem_me
            key: "%secret%"
            lifetime: 86400
            path: /
            domain: ~
      public:
        pattern: ^/
        context: session
        anonymous: ~
      admin_login:
        pattern: ^/admin/login
        context: session
        anonymous: ~
      dev:
          pattern:  ^/(_(profiler|wdt)|css|images|js)/
          security: false
          #anonymous: ~
          #http_basic:
          #    realm: "Secured Demo Area" 
    providers:
        user_one:
          entity: { class: Achme'UserOneBundle'Entity'UserOne, property: mobile }
        user_two:
          entity: { class: Achme'UserTwoBundle'Entity'UserTwo, property: email }
        #in_memory:
        #  memory:
        #    users:
        #      user: { password: userpass, roles: ['ROLE_USER'] }
        #      admin: { password: admin, roles: ['ROLE_SUPER_ADMIN'] }
    encoders:
        Symfony'Component'Security'Core'User'User: plaintext
        Achme'UserOneBundle'Entity'UserOne: { algorithm: sha512, encode_as_base64: false, iterations: 10 }
        Achme'UserTwoBundle'Entity'UserTwo: { algorithm: sha512, encode_as_base64: false, iterations: 10 }
    role_hierarchy:
        ROLE_ADMIN:       ROLE_USER
        ROLE_SUPER_ADMIN: [ROLE_ADMIN, ROLE_ALLOWED_TO_SWITCH] 
    access_control:
        - { path: ^/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
        - { path: ^/admin/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
        - { path: ^/form, roles: ROLE_USER }
        - { path: ^/admin, roles: ROLE_ADMIN }