小编use*_*212的帖子

我安装了devise token auth gem.https://github.com/lynndylanhurley/devise_token_auth#model-concerns

我设法获得路线和所有.但不幸的是,注册已停止工作.

当我尝试注册时,它会显示这样的错误.

    NoMethodError in Devise::RegistrationsController#create
    undefined method `provider' for #<User:0x007f49fd5da2e8>

 Extracted source (around line #433):

  else
    match = match_attribute_method?(method.to_s)
    match ? attribute_missing(match, *args, &block) : super
  end
end

这是我的路线

   devise_for :admin_users, ActiveAdmin::Devise.config
   ActiveAdmin.routes(self)
   devise_for :users
   namespace :api do
     scope :v1 do
      mount_devise_token_auth_for 'User', at: 'auth'
     end
   end

根据文档,注册需要电子邮件,密码和password_confirmation.我不是我想念的.

这是"用户"的架构

create_table "users", force: :cascade 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", …