狂欢安装不起作用.获取错误:Devise的未定义方法`add_module':Module(NoMethodError)

Question

我按照此处提到的基本说明操作:http://guides.spreecommerce.com/getting_started.html

顺便说一句,我已经gem 'devise-encryptable'在我的Gemfile中了.

当我cd进入mystore并尝试运行时spree install,这是我得到的错误:

/usr/local/rvm/gems/ruby-1.9.3-p194/gems/devise-encryptable-0.1.1/lib/devise/encryptable/encryptable.rb:28:in `<top (required)>': undefined method `add_module' for Devise:Module (NoMethodError)
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/devise-encryptable-0.1.1/lib/devise-encryptable.rb:1:in `require'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/devise-encryptable-0.1.1/lib/devise-encryptable.rb:1:in `<top (required)>'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.2.3/lib/bundler/runtime.rb:68:in `require'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.2.3/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.2.3/lib/bundler/runtime.rb:66:in `each'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.2.3/lib/bundler/runtime.rb:66:in `block in require'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.2.3/lib/bundler/runtime.rb:55:in `each'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.2.3/lib/bundler/runtime.rb:55:in `require'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.2.3/lib/bundler.rb:128:in `require'
    from /Users/amiterandole/Desktop/current/rails/mystore/config/application.rb:7:in `<top (required)>'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.11/lib/rails/commands.rb:24:in `require'
    from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.11/lib/rails/commands.rb:24:in `<top (required)>'
    from script/rails:6:in `require'
from script/rails:6:in `<main>'

发生了什么,我该如何解决？我碰巧使用了最新版本的rails和spree.我安装的设计版本是devise-2.2.2

更新:这是我的gemfile

source 'https://rubygems.org'

gem 'rails', '3.2.11'

gem 'pg'


# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails',   '~> 3.2.3'
  gem 'coffee-rails', '~> 3.2.1'

  # See https://github.com/sstephenson/execjs#readme for more supported runtimes
  # gem 'therubyracer', :platforms => :ruby

  gem 'uglifier', '>= 1.0.3'
end

gem 'jquery-rails'

gem 'devise-encryptable'

# To use debugger
# gem 'debugger'
gem 'spree', '1.3.1'
gem 'spree_gateway', :github => 'spree/spree_gateway', :branch => '1-3-stable'
gem 'spree_auth_devise', :github => 'spree/spree_auth_devise', :branch => '1-3-stable'

Answer 1

尝试放置此行 gem 'devise-encryptable'

在Gemfile的底部.这解决了我的问题.可能设计加密的宝石可能会发现旧版本的Devise没有Devise.add_module方法.