嘗試生成設計用戶時出現語法錯誤

我最近在我的rails應用程序中添加了devise gem，並且軟件包安裝順利進行。當我運行「rails generate devise：install」時，它生成了我應該對各種文件進行的更改列表，這些文件都是我加入的。嘗試生成設計用戶時出現語法錯誤

我旁邊跑rails generate devise User並收到以下錯誤消息：

C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/ac 
tive_support/dependencies.rb:251:in `require': C:/code/omrails/config/environmen 
ts/development.rb:41: syntax error, unexpected keyword_end, expecting $end (Synt 
axError) 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 
3.2.13/lib/active_support/dependencies.rb:251:in `block in require' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 
3.2.13/lib/active_support/dependencies.rb:236:in `load_dependency' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 
3.2.13/lib/active_support/dependencies.rb:251:in `require' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/engine.rb:571:in `block in <class:Engine>' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/initializable.rb:30:in `instance_exec' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/initializable.rb:30:in `run' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/initializable.rb:55:in `block in run_initializers' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/initializable.rb:54:in `each' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/initializable.rb:54:in `run_initializers' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/application.rb:136:in `initialize!' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/railtie/configurable.rb:30:in `method_missing' 
     from C:/code/omrails/config/environment.rb:5:in `<top (required)>' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 
3.2.13/lib/active_support/dependencies.rb:251:in `require' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 
3.2.13/lib/active_support/dependencies.rb:251:in `block in require' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 
3.2.13/lib/active_support/dependencies.rb:236:in `load_dependency' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 
3.2.13/lib/active_support/dependencies.rb:251:in `require' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/application.rb:103:in `require_environment!' 
     from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 
3/lib/rails/commands.rb:25:in `<top (required)>' 
     from script/rails:6:in `require' 
     from script/rails:6:in `<main>'

我看過的引用文件，卻無法真正搞清楚需要修復的東西。

來源

2013-04-12 Ryan Greco

您應該檢查C：/code/omrails/config/environments/development.rb行：41。 –

知道了！謝謝！我的開發文件中有兩個'end'。太長時間盯着屏幕。。。 –

Your config/environments/development.rb：41有一個msise「end」標籤。如果您使用的是git或其他東西，請嘗試使用diff來查找問題。如果找不到，請將文件粘貼到此處進行檢查。

來源

2013-04-12 20:42:08 fotanus

謝謝你的回答！我被這個問題困擾了，但是你的回答讓我回顧了我的development.rb文件，在那裏我發現了錯誤（在我的例子中缺少「}」）。 – Corey

嘗試生成設計用戶時出現語法錯誤

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