ruby-on-rails - 设计3.2.4 ,"stack level too deep"

Question

当我调用找回密码函数时，我得到:

error info::: SystemStackError in PasswordsController#create stack level too deep

html:
    <%= form_for(resource, :as => resource_name, :url => password_path(resource_name), :html => { :method => :post, :class => 'well form-inline' }) do |f| %>

<span style="font-size:14px;margin-right:10px">email:</span>
<%= f.email_field :email  %>
  <%= f.submit "submit", :class => "btn btn-success", :style => "margin-left:10px" %>

passwords_controller:
def create
self.resource = resource_class.send_reset_password_instructions(params[resource_name])
if successfully_sent?(resource)
  #respond_with({}, :location => after_sending_reset_password_instructions_path_for(resource_name))
  respond_to do |format|
    format.html { redirect_to after_sending_reset_password_instructions_path_for(resource_name) }
    format.json { render :json => {:info=>"aaa" }.to_json }
  end
else
  respond_to do |format|
    format.html { redirect_to new_password_path(resource_name),:notice => "bbb" }
    format.json { render :json => {:errors=>"ccc" }.to_json }
  end
end

Answer 1

我也遇到了同样的问题，我的解决方案如下:

=begin
  require 'devise_resque_mailer'
  config.mailer = 'DeviseResqueMailer'
=end