Ruby on rails ActionController:：Rails 4中的ParameterMissing（param缺失或值为空）

试图在“附属公司”中添加第二个设计#模型名称空间

namespace :affiliates do
  devise_for :account, controllers: { registrations: 'accounts/registrations' }
end

在注册中，我有以下信息：

class Accounts::RegistrationsController < Devise::RegistrationsController
  layout 'agent_sign_up'

  def new
    cookies.signed[:signup_affiliate] = JSON.generate({
      level: 'affiliate', 
      sponsoring_affiliate: 'TEMP'
    })

    cookie = JSON.parse(cookies.signed[:signup_affiliate])
    @account_subscription_level = cookie['level']
    @affiliate = cookie['sponsoring_affiliate']
    super
  end

  def create
    super
  end

  private
    def sign_up_params
      params.require(:account).permit(:sponsoring_affiliate, :email, :password, :password_confirmation)
    end
end

但我的日志显示所有正在处理的参数：

Started POST "/affiliates/account" for 127.0.0.1 at 2014-10-07 14:04:52 -0400
Processing by Accounts::RegistrationsController#create as HTML
  Parameters: {"utf8"=>"✓", "authenticity_token"=>"Q9dbDloMiYzlMqHLJlAz0QamnT3hRiOB8xh9/UhLG+o=", "affiliates_account"=>{"email"=>"test@gmail.com", "password"=>"[FILTERED]", "password_confirmation"=>"[FILTERED]", "account_subscription_level"=>"affiliate", "sponsoring_affiliate"=>"TEMP"}, "commit"=>"Sign up"}
Completed 500  in 1ms

---

为什么我会出现这个错误？有人能帮我调试吗？谢谢大家!

您的

注册参数

方法正在查找

参数[:account]

，但您正在传递

参数[:account]

。确保您的表单正确地传递了

帐户
对象。
我该怎么做？感谢您的帮助，我刚刚更改了以下内容：
params.require（：affiliates\u account）。permit…
，它似乎可以正确地保存在帐户模型中。这是因为路由中有我的命名空间吗？当前用户的命名空间版本是什么？我猜是
当前的分支机构帐户
，但这似乎不起作用..运行
rake routes
查看您需要什么端点。此外，在中查找除路由名称空间之外的其他解决方案（即
设计范围
）。
Started POST "/affiliates/account" for 127.0.0.1 at 2014-10-07 14:04:52 -0400
Processing by Accounts::RegistrationsController#create as HTML
  Parameters: {"utf8"=>"✓", "authenticity_token"=>"Q9dbDloMiYzlMqHLJlAz0QamnT3hRiOB8xh9/UhLG+o=", "affiliates_account"=>{"email"=>"test@gmail.com", "password"=>"[FILTERED]", "password_confirmation"=>"[FILTERED]", "account_subscription_level"=>"affiliate", "sponsoring_affiliate"=>"TEMP"}, "commit"=>"Sign up"}
Completed 500  in 1ms