我的Rails應用程序使用版本3.2.3,我想部署到測試(跨瀏覽器)的heroku我從來沒有過一個問題,但現在我得到「抱歉出錯了」消息,因爲我嘗試並加載我的網頁。棄用警告 - 無法加載heroku應用程序
我得到在終端這個錯誤信息的Heroku運行運行rake DB後:遷移
DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/1/4/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/config/environment.rb:5)
當我看着我的插件文件夾中有隻是一個空gitkeep文件。有沒有人
感謝