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Rails2 アプリケーションがあり、Rails3 にアップグレードしようとしています (プラグイン: https://github.com/rails/rails_upgrade )。

ルートファイルのアップグレードのステップまではすべて問題ありませんでした。次のエラーを使用しようとすると、rake rails:upgrade:routes次のエラーが表示されます。

    /home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake/alt_system.rb:32: Use RbConfig instead of obsolete and deprecated Config.
    (in /home/chmarus/Pulpit/mmo)
    WARNING: This version of mysql2 (0.3.11) doesn't ship with the ActiveRecord adapter bundled anymore as it's now part of Rails 3.1
    WARNING: Please use the 0.2.x releases if you plan on using it in Rails <= 3.0.x
    DEPRECATION WARNING: config.action_controller.session= has been deprecated. Please use config.session_store(name, options) instead. (called from <class:Application> at /home/chmarus/Pulpit/mmo/config/application.rb:54)
    DEPRECATION WARNING: Rake tasks in /home/chmarus/Pulpit/mmo/vendor/plugins/event_calendar/tasks/event_calendar_tasks.rake are deprecated. Use lib/tasks instead. (called from <top (required)> at /home/chmarus/Pulpit/mmo/Rakefile:7)
    rake aborted!
    undefined method `now' for nil:NilClass

    (See full trace by running task with --trace)

現在の Rails バージョン: 2.3.9 宛先バージョン: 3.0.3

ウェアリングとは？私は何かを逃したことがありますか？レーキのせいかもしれませんが、よくわかりません。

編集: rake rails:upgrade:routes --trace

chmarus@Arti:~/Pulpit/mmo$ rake rails:upgrade:routes --trace
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake/alt_system.rb:32: Use RbConfig instead of obsolete and deprecated Config.
(in /home/chmarus/Pulpit/mmo)
WARNING: This version of mysql2 (0.3.11) doesn't ship with the ActiveRecord adapter bundled anymore as it's now part of Rails 3.1
WARNING: Please use the 0.2.x releases if you plan on using it in Rails <= 3.0.x
DEPRECATION WARNING: config.action_controller.session= has been deprecated. Please use config.session_store(name, options) instead. (called from <class:Application> at /home/chmarus/Pulpit/mmo/config/application.rb:54)
DEPRECATION WARNING: Rake tasks in /home/chmarus/Pulpit/mmo/vendor/plugins/event_calendar/tasks/event_calendar_tasks.rake are deprecated. Use lib/tasks instead. (called from <top (required)> at /home/chmarus/Pulpit/mmo/Rakefile:7)
** Invoke rails:upgrade:routes (first_time)
** Execute rails:upgrade:routes
rake aborted!
undefined method `now' for nil:NilClass
/home/chmarus/Pulpit/mmo/vendor/plugins/rails_upgrade/lib/routes_upgrader.rb:47:in `module_eval'
/home/chmarus/Pulpit/mmo/vendor/plugins/rails_upgrade/lib/routes_upgrader.rb:18:in `draw'
(eval):1:in `upgrade_routes'
/home/chmarus/Pulpit/mmo/vendor/plugins/rails_upgrade/lib/routes_upgrader.rb:47:in `module_eval'
/home/chmarus/Pulpit/mmo/vendor/plugins/rails_upgrade/lib/routes_upgrader.rb:47:in `upgrade_routes'
/home/chmarus/Pulpit/mmo/vendor/plugins/rails_upgrade/lib/routes_upgrader.rb:28:in `generate_new_routes'
/home/chmarus/Pulpit/mmo/vendor/plugins/rails_upgrade/lib/tasks/rails_upgrade_tasks.rake:29:in `block (3 levels) in <top (required)>'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:636:in `call'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:636:in `block in execute'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:631:in `each'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:597:in `block in invoke_with_call_chain'
/home/chmarus/.rvm/rubies/ruby-head/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_task'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:2029:in `block (2 levels) in top_level'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:2029:in `each'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:2029:in `block in top_level'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:2001:in `block in run'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
/home/chmarus/.rvm/gems/ruby-head@rails3/gems/rake-0.8.7/bin/rake:31:in `<top (required)>'
/home/chmarus/.rvm/gems/ruby-head@rails3/bin/rake:19:in `load'
/home/chmarus/.rvm/gems/ruby-head@rails3/bin/rake:19:in `<main>'
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1 に答える 1

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このエラーは、routes.rb ファイルを解析するときに発生しています。nowconfig/routes.rbのキーワードを探してください。https://github.com/rails/rails_upgrade/blob/master/lib/routes_upgrader.rb#L38行 47を参照してください。

への呼び出しが表示されない場合、nowまたはそこから修正する方法がわからない場合は、質問を編集して routes.rb ファイルを投稿し、コメントを残してください。詳細を確認できます。

于 2012-04-30T16:50:14.777 に答える