did you install the bcrypt gem. Make sure its added to your gemfile
then run bundle install.....
On May 12, 8:08 pm, mike <[email protected]> wrote:
> I'm going through DHH's Agile Web Development with Rails for Rails 3.1. In
> chapter 14 they create a Users sign-in model/view/controller using the
> has_secure_password method. My user.rb file looks like this
>
>     class User < ActiveRecord::Base
>       attr_accessible :name, :password_digest, :password, 
> :password_confirmation
>       validates :name, presence: true, uniqueness: true
>       has_secure_password
>     end
>
> now when I go to localhost:3000/users/new I first get some kind of
> bcrypt-ruby error and then when I reload the page I get a undefined method
> `key?' for nil:NilClass
>
> I don't know what needs to be done, mike

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