Devise: NoMethod Error & user_signed_in

Question

I\'m trying to use user_signed_in? to add a login area to my rails 3 application using devise 1.1.3 and I get a NoMethodErrorin Rules#index

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Answer 1

You seem to be missing the call to devise :database_authenticatable in your User model.

Also, a good way to get started with devise is to look at the excellent RailsCasts by Ryan Bates : Introducing Devise.

Answer 2

I had the exactly the same issue. undefined local variable or method 'edit_user_registration_path'

However, I have devise :database_authenticatable, but not :registerable. After I added the :registerable everything works!

Answer 3

It also may happen that your trying to call that route from another engine, so in that case you have to specify the context for that route, like main_app.edit_user_registration_path.

Answer 4

What is the name of the model you generated Devise for?

If you called it something else instead of User, you might want to check out http://groups.google.com/group/plataformatec-devise/msg/67f1eb5a571b6136