`gem_original_require '：ロードするファイルがありません - active_support/concern（MissingSourceFile）

Question

私はRails 2.3.8プロジェクトに取り組んでいます。私は自分のサーバーにプロジェクトをクローンしましたが、アプリケーションを起動することはできません。以下は私が得るエラーです。私はあなたが問題を解決するかもしれない2.3.8のためにBundlerをインストールすることができると聞いたことがあるが、私はちょうど何かが欠落しているのだろうかと思っていた。関心の宝物は、ローカル宝石としてインストールされたです。

ありがとうございました。

** Daemonized, any open files are closed. Look at log/mongrel.pid and log/mongrel.log for info. 
** Starting Mongrel listening at 0.0.0.0:12005 
** Starting Rails with development environment... 
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require': no such file to load -- active_support/concern (MissingSourceFile) 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `polyglot_original_require' 
    from /home/ankasa/ruby/gems/gems/polyglot-0.3.3/lib/polyglot.rb:63:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:521:in `new_constants_in' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
    from /home/ankasa/ruby/gems/gems/paperclip-3.0.0/lib/paperclip/validators.rb:1 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require' 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `polyglot_original_require' 
    from /home/ankasa/ruby/gems/gems/polyglot-0.3.3/lib/polyglot.rb:63:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:521:in `new_constants_in' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
    from /home/ankasa/ruby/gems/gems/paperclip-3.0.0/lib/paperclip.rb:47 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require' 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `polyglot_original_require' 
    from /home/ankasa/ruby/gems/gems/polyglot-0.3.3/lib/polyglot.rb:63:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:521:in `new_constants_in' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
    from /home/ankasa/ruby/gems/gems/paperclip-3.0.0/lib/paperclip/railtie.rb:1 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require' 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `polyglot_original_require' 
    from /home/ankasa/ruby/gems/gems/polyglot-0.3.3/lib/polyglot.rb:63:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:521:in `new_constants_in' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
    from /home/ankasa/ruby/gems/gems/paperclip-3.0.0/rails/init.rb:1:in `evaluate_init_rb' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/rails/plugin.rb:158:in `evaluate_init_rb' 
    from /usr/lib/ruby/gems/1.8/gems/activesupport-2.3.8/lib/active_support/core_ext/kernel/reporting.rb:11:in `silence_warnings' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/rails/plugin.rb:154:in `evaluate_init_rb' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/rails/plugin.rb:48:in `load' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/rails/plugin/loader.rb:38:in `load_plugins' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/rails/plugin/loader.rb:37:in `each' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/rails/plugin/loader.rb:37:in `load_plugins' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:369:in `load_plugins' 
    from /home/ankasa/rails_apps/ankasa/config/../lib/spree/initializer.rb:113:in `load_plugins' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:165:in `process' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `send' 
    from /usr/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `run' 
    from /home/ankasa/rails_apps/ankasa/config/../lib/spree/initializer.rb:90:in `run' 
    from /home/ankasa/rails_apps/ankasa/config/environment.rb:13 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require' 
    from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `require' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/rails.rb:147:in `rails' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:113:in `cloaker_' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/configurator.rb:149:in `call' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/configurator.rb:149:in `listener' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:99:in `cloaker_' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/configurator.rb:50:in `call' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/configurator.rb:50:in `initialize' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:84:in `new' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:84:in `run' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/command.rb:212:in `run' 
    from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:281 
    from /usr/bin/mongrel_rails:19:in `load' 
    from /usr/bin/mongrel_rails:19 

Answer 1

はあなたも新しいペーパークリップを使用している - あなたはそのV2.7ではなく、あなたのスタックトレースで3.0を確認する必要があります。/ home/ankasa /ルビー/宝石/宝石から

/paperclip-3.0.0/rails/init.rb:1:in `evaluate_init_rb」

そこクリップのREADMEでより多くのですが、基本的には2.3のサポートが