devise 2 models 2 views problem with path

context:

rails 3.0.3

devise 1.1.5 and 1.2rc

i have following devise rdoc

rails g devise:install

rails g devise user

rails g devise employee

rails g devise:views users

rails g devise:views employees

routes.rb

devise_for :users

devise_for :employees, :path => 'admin'

devise.rb

config.scoped_views = true

rake routes gives

new_user_session GET /users/sign_in(.:format) {:action=>"new", :controller=>"devise/sessions"}

                user_session POST   /users/sign_in(.:format)                        {:action=>"create", :controller=>"devise/sessions"}

        destroy_user_session GET    /users/sign_out(.:format)                       {:action=>"destroy", :controller=>"devise/sessions"}

               user_password POST   /users/password(.:format)                       {:action=>"create", :controller=>"devise/passwords"}

           new_user_password GET    /users/password/new(.:format)                   {:action=>"new", :controller=>"devise/passwords"}

          edit_user_password GET    /users/password/edit(.:format)                  {:action=>"edit", :controller=>"devise/passwords"}

                             PUT    /users/password(.:format)                       {:action=>"update", :controller=>"devise/passwords"}

                 user_unlock POST   /users/unlock(.:format)                         {:action=>"create", :contro开发者_如何学JAVAller=>"devise/unlocks"}

             new_user_unlock GET    /users/unlock/new(.:format)                     {:action=>"new", :controller=>"devise/unlocks"}

                             GET    /users/unlock(.:format)                         {:action=>"show", :controller=>"devise/unlocks"}

        new_employee_session GET    /admin/sign_in(.:format)                        {:action=>"new", :controller=>"devise/sessions"}

            employee_session POST   /admin/sign_in(.:format)                        {:action=>"create", :controller=>"devise/sessions"}

    destroy_employee_session GET    /admin/sign_out(.:format)                       {:action=>"destroy", :controller=>"devise/sessions"}

           employee_password POST   /admin/password(.:format)                       {:action=>"create", :controller=>"devise/passwords"}

       new_employee_password GET    /admin/password/new(.:format)                   {:action=>"new", :controller=>"devise/passwords"}

      edit_employee_password GET    /admin/password/edit(.:format)                  {:action=>"edit", :controller=>"devise/passwords"}

                             PUT    /admin/password(.:format)                       {:action=>"update", :controller=>"devise/passwords"}

a mailer views users or employees are

link_to 'Change my password', edit_user_password_url(@resource, :reset_password_token => @resource.reset_password_token)

link_to 'Change my password', edit_employee_password_url(@resource, :reset_password_token => @resource.reset_password_token)

But if i submit form i have this error (for user or employee)

TypeError in Devise/passwords#create

Showing /app/views/users/mailer/reset_password_instructions.html.erb where line #8 raised:

can't convert String into Hash

8: <%= link_to 'Change my password', edit_employee_password_url(@resource, :reset_password_token => @resource.reset_password_token) %>

if you have an idea ?

Initialy posted Mar 7 2011

The solution are in application_controller.rb.

add

ActionMailer::Base.default_url_options[:host] = "http://domain.com"