Question

我遵循此处提到的基本说明：http://guides.spreecommerce.com/getting_started.html

BTW我的Gemfile中已经有gem 'devise-encryptable'。

当我cd进入mystore并尝试运行spree install时，这就是我得到的错误：

/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：这是我的宝石文件

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。设备加密宝石可能会找到旧版本的Devise，它没有Devise.add_module方法。

Answer 2

我刚才遇到了这个错误，并找到了解决方案。您需要在gem的目录中打开文件lib/devise-encryptable.rb，并在开头添加此行：require 'devise'。不要忘记关注this advice。享受。

Answer 3

从Gemfile中删除gem 'devise-encryptable'，因为它已被指定为spree_auth_devise gem中的依赖项。这里发生的是这个gem正在devise gem之前加载，这就是你的应用程序崩溃的原因。

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

3 个答案: