1

我的Rails版本是3.2.12。我用下面的命令来创建用户身份验证:Rails设计未初始化的常量模型

rails generate devise:install 
rails generate devise users 
rake db:migrate 

和下面是我的路线

 new_user_session GET /users/sign_in(.:format)  devise/sessions#new 
      user_session POST /users/sign_in(.:format)  devise/sessions#create 
    destroy_user_session DELETE /users/sign_out(.:format)  devise/sessions#destroy 
      user_password POST /users/password(.:format)  devise/passwords#create 
     new_user_password GET /users/password/new(.:format) devise/passwords#new 
     edit_user_password GET /users/password/edit(.:format) devise/passwords#edit 
         PUT /users/password(.:format)  devise/passwords#update 
cancel_user_registration GET /users/cancel(.:format)  devise/registrations#cancel 
     user_registration POST /users(.:format)    devise/registrations#create 
    new_user_registration GET /users/sign_up(.:format)  devise/registrations#new 
    edit_user_registration GET /users/edit(.:format)   devise/registrations#edit 
         PUT /users(.:format)    devise/registrations#update 
         DELETE /users(.:format)    devise/registrations#destroy 

但我仍然无法注册新用户或登录到应用程序,即使用户的电子邮件地址和密码保存在数据库中。以下是我得到的错误:

NameError in Devise::RegistrationsController#create 
uninitialized constant Model 

我在哪里可能会出错?

回答

2

尝试这种改变这一行devise.rb

config.sign_out_via =:删除

config.sign_out_via =:获得

这对我的作品

0

试试这个在您的路线,

devise_for:用户:控制器=> {:注册=> “设计/注册”}做 得到 '/注册'=> '设计/注册#新', :为=>:new_user_registration 端

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