ruby-on-rails-3 - 当尝试从收到的电子邮件中单击确认帐户时，设计 unconfirmed_email

Question

这是我的用户模型:

class User < ActiveRecord::Base
  devise :database_authenticatable, :registerable,
        :recoverable, :rememberable, :trackable, :validatable,:confirmable

  # Setup accessible (or protected) attributes for your model
  attr_accessible :email, :password, :password_confirmation, :remember_me

end

这是 schema.rb:

 create_table "users", :force => true do |t|
      t.string   "email",                  :default => "", :null => false
      t.string   "encrypted_password",     :default => "", :null => false
      t.string   "reset_password_token"
      t.datetime "reset_password_sent_at"     
      t.datetime "remember_created_at"
      t.integer  "sign_in_count",          :default => 0
      t.datetime "current_sign_in_at"
      t.datetime "last_sign_in_at"
      t.string   "current_sign_in_ip"
      t.string   "last_sign_in_ip"
      t.string   "confirmation_token"
      t.datetime "confirmed_at"
      t.datetime "confirmation_sent_at"
      t.datetime "created_at",                             :null => false
      t.datetime "updated_at",                             :null => false
      t.integer  "profile_id"
      t.string   "profile_type"
end

在我的初始化程序 devise.rb 中，我设置了以下内容:

config.reconfirmable = false

我收到一封邮件，要求我点击确认我的帐户，当我这样做时，我收到此错误:

NameError in Devise::ConfirmationsController#show

undefined local variable or method `unconfirmed_email' for #<User:0xaa53818>

如何修复它？

Answer 1

这不是 Devise 的问题，而是我没有重新启动开发服务器的问题。