Question

SOLVED: Im was using the method ‘clear_helpers’ in ApplicationController, so it was blocking Devise to load his helpers.

Hello,

When I run my application in the first time on ‘development’ mode, I get this error, when I reload the error desapear. When I run on ‘production’ the error still, because production loads application only one time (?), so what is happening? Someone can help?

Error:

undefined method `user_signed_in?' for #<#<Class:0x10312ddc0>:0x103127100>

Extracted source (around line #16):

13: 
14:             #top
15:                 = link_to '', root_path, :id => 'logo'
16:                 - if user_signed_in?
17:                     #session
18:                         %p= raw "Olá <b>#{current_user.email}</b>"          
19:                         #myaccount.button{:onclick => "javascript: document.location.href = '#{edit_user_registration_path}'"}

Im using Devise with following setup:

Rails: 3.1, Devise: 1.3.4

My model:

class User::Account < ActiveRecord::Base  
  devise :database_authenticatable, :confirmable, :lockable, :recoverable,
         :rememberable, :registerable, :trackable, :timeoutable, :validatable,
         :token_authenticatable
end

Routes:

Foco::Application.routes.draw do
  devise_for :users, :class_name => 'User::Account'

  root :to => 'main/cockpit#index', :constraints => lambda {|r| r.env["warden"].authenticate? }

  devise_scope :user do
    root :to => "devise/registrations#new"
  end
end

My controller:

class Main::CockpitController < ApplicationController
  before_filter :authenticate_user!

  def index
  end
end

Thanks!

Answer 1

The method ‘clear_helpers’ in ApplicationController was blocking Devise to load his helpers.

So I removed this method and app works.