Padrino with RVM gemsets：未初始化的常量ActiveSupport ::棄用

Question

我收到一個錯誤，試圖運行一個應用程序，甚至沒有試圖做任何複雜的事情，只是讓基本的東西運行......只是想知道如果有人可以給我有關於如何調試它的任何指針。我懷疑這可能與RVM gemsets做的，但我不知道......

下面是我收到錯誤消息：

NameError: uninitialized constant ActiveSupport::Deprecation 
~/Developer/.rvm/gems/ruby-1.9.3-p0@global/gems/rake-0.9.2.2/lib/rake/ext/module.rb:36:in `const_missing' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/activesupport-3.2.1/lib/active_support/core_ext/module/deprecation.rb:7:in `deprecate' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/activesupport-3.2.1/lib/active_support/core_ext/module/synchronization.rb:44:in `<class:Module>' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/activesupport-3.2.1/lib/active_support/core_ext/module/synchronization.rb:6:in `<top (required)>' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/activesupport-3.2.1/lib/active_support/core_ext/module.rb:8:in `require' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/activesupport-3.2.1/lib/active_support/core_ext/module.rb:8:in `<top (required)>' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/padrino-core-0.9.21/lib/padrino-core/support_lite.rb:13:in `require' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/padrino-core-0.9.21/lib/padrino-core/support_lite.rb:13:in `<top (required)>' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/padrino-core-0.9.21/lib/padrino-core.rb:2:in `require' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/padrino-core-0.9.21/lib/padrino-core.rb:2:in `<top (required)>' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/padrino-0.9.21/lib/padrino.rb:2:in `require' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@marathon_site/gems/padrino-0.9.21/lib/padrino.rb:2:in `<top (required)>' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.1.rc.7/lib/bundler/runtime.rb:68:in `require' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.1.rc.7/lib/bundler/runtime.rb:68:in `block (2 levels) in require' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.1.rc.7/lib/bundler/runtime.rb:66:in `each' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.1.rc.7/lib/bundler/runtime.rb:66:in `block in require' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.1.rc.7/lib/bundler/runtime.rb:55:in `each' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.1.rc.7/lib/bundler/runtime.rb:55:in `require' 
~/Developer/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.1.rc.7/lib/bundler.rb:118:in `require' 
~/Documents/Projects/MarathonSite/config/boot.rb:8:in `<top (required)>' 

我的ActiveSupport在寶石3.2.1上市與我的項目，所以我不完全確定它爲什麼抱怨。任何關於發生的事情的指針都會被讚賞，所以我可以在將來調試這種事情。

Answer 1

看起來是一個寶石衝突。

1. 更新padrino到最新版本0.10.5（或0.10.6.c）

   創業板安裝padrino - 事先

2. 嘗試使用捆綁

   寶石的穩定版本卸載bundler -a;創業板安裝捆綁項目，並點

3. 編輯的Gemfile到padrino 0.10.5或0.10.6.c