RoR2.8和Heroku：我安装了一个插件，在本地工作，现在heroku根本不起作用
heroku日志提出：
==> dyno-3334279.log (crash) <== /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/searchlogic-2.4.19/lib/searchlogic/named_scopes/conditions.rb:81:in `method_missing': undefined method `has_attached_file' for # (NoMethodError) from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/searchlogic-2.4.19/lib/searchlogic/named_scopes/association_conditions.rb:19:in `method_missing' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/searchlogic-2.4.19/lib/searchlogic/named_scopes/association_ordering.rb:27:in `method_missing' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/searchlogic-2.4.19/lib/searchlogic/named_scopes/ordering.rb:30:in `method_missing' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/searchlogic-2.4.19/lib/searchlogic/named_scopes/or_conditions.rb:28:in `method_missing' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/activerecord-2.3.8/lib/active_record/base.rb:1994:in `method_missing' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/app/models/ckeditor/attachment_file.rb:2 from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require' from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:158:in `require' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:265:in `require_or_load' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:224:in `depend_on' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:136:in `require_dependency' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rails-2.3.8/lib/initializer.rb:414:in `load_application_classes' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rails-2.3.8/lib/initializer.rb:413:in `each' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rails-2.3.8/lib/initializer.rb:413:in `load_application_classes' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rails-2.3.8/lib/initializer.rb:411:in `each' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rails-2.3.8/lib/initializer.rb:411:in `load_application_classes' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rails-2.3.8/lib/initializer.rb:197:in `process' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `send' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `run' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/config/environment.rb:9 from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require' from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require' from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/thin-1.2.6/lib/rack/adapter/rails.rb:42:in `load_application' from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/thin-1.2.6/lib/rack/adapter/rails.rb:23:in `initialize' from /home/heroku_rack/heroku.ru:29:in `new' from /home/heroku_rack/heroku.ru:29 from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rack-1.1.1/lib/rack/builder.rb:46:in `instance_eval' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rack-1.1.1/lib/rack/builder.rb:46:in `initialize' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rack-1.1.1/lib/rack/builder.rb:63:in `new' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rack-1.1.1/lib/rack/builder.rb:63:in `map' from /home/heroku_rack/heroku.ru:18 from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rack-1.1.1/lib/rack/builder.rb:46:in `instance_eval' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rack-1.1.1/lib/rack/builder.rb:46:in `initialize' from /home/heroku_rack/heroku.ru:11:in `new' from /home/heroku_rack/heroku.ru:11 from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rack-1.1.1/lib/rack/builder.rb:46:in `instance_eval' from /app/fd916ea6-bad5-440e-a560-405ef5e3beee/home/.bundle/gems/ruby/1.8/gems/rack-1.1.1/lib/rack/builder.rb:46:in `initialize' from /home/heroku_rack/heroku.ru:1:in `new' from /home/heroku_rack/heroku.ru:1 我安装的插件
script/plugin install git://github.com/galetahub/rails-ckeditor.git
我在本地和Heroku运行迁移…我没有在本地得到这个错误…所以..问题上的任何问题？ 我不在我的应用程序中使用任何文件…所以这让我感到困惑。
的Gemfile：
source :rubygems gem 'rails', '2.3.8' gem 'authlogic', '2.1.6' gem 'addresslogic', '1.2.1' gem 'searchlogic', '2.4.19' gem 'subdomain-fu', '0.5.4' gem 'ckeditor', '3.4.3'
原来，我只需要删除rails-ckeditor创建的模型，以及迁移文件……
我没有在这个项目中使用文件，反正他们也搞砸了。 所以..问题解决了。
你有没有重新启动heroku端的服务器？ 另外，has_attached_file，是一个回形针方法吗？
更新：
你可以在heroku上运行searchlogic吗？ 我以为他们想让你用他们的附加组件进行搜索？ 我只是想帮助调试，我不知道答案。
另外，为什么searchlogic需要回形针方法？ 你在heroku应用程序中搜索图像？
更新2：
文件的这一行是什么：
app/models/ckeditor/attachment_file.rb:2
请将该文件粘贴到您的堆栈中。 或者反正前几行。 （为什么ckeditor有它自己的目录？）