Rails是Nuked - 如何重新安裝

我剛花了大約3個小時嘗試重新安裝nuked Rails安裝。它嘗試安裝「authlogic」gem後停止了工作（其中，順便說一句，如果任何人有任何想法如何安裝，請讓我知道）。Rails是Nuked - 如何重新安裝

新的錯誤

Justins-MacBook-Pro:cse480 Justin$ rails server 
=> Booting WEBrick 
=> Rails 3.2.1 application starting in development on http://0.0.0.0:3000 
=> Call with -d to detach 
=> Ctrl-C to shutdown server 
Exiting 
/Library/Ruby/Gems/1.8/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:245:in `load': /Volumes/Working/cse480/config/initializers/session_store.rb:3: syntax error, unexpected ':', expecting $end (SyntaxError) 
...sion_store :cookie_store, key: '_cse480_session' 
          ^
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:245:in `load' 
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:236:in `load_dependency' 
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:245:in `load' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/engine.rb:588 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/engine.rb:587:in `each' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/engine.rb:587 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/initializable.rb:30:in `instance_exec' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/initializable.rb:30:in `run' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/initializable.rb:55:in `run_initializers' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/initializable.rb:54:in `each' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/initializable.rb:54:in `run_initializers' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/application.rb:136:in `initialize!' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/railtie/configurable.rb:30:in `send' 
    from /Library/Ruby/Gems/1.8/gems/railties-3.2.1/lib/rails/railtie/configurable.rb:30:in `method_missing' 
    from /Volumes/Working/cse480/config/environment.rb:5 
    from /Volumes/Working/cse480/config.ru:4:in `require' 
    from /Volumes/Working/cse480/config.ru:4 
    from /Library/Ruby/Gems/1.8/gems/rack-1.4.1/lib/rack/builder.rb:51:in `instance_eval' 
    from /Library/Ruby/Gems/1.8/gems/rack-1.4.1/lib/rack/builder.rb:51:in `initialize' 
    from /Volumes/Working/cse480/config.ru:1:in `new' 
    from /Volumes/Working/cse480/config.ru:1

老問題

的步驟是這樣的：1。核彈的Rails鍵入「sudo的創業板安裝authlogic」 2.嘗試刪除後〜/ .rvm，仍然不起作用 3.使用寶石卸載，刪除所有寶石，直到沒有任何顯示在寶石列表 - 本地 4. sudo gem install rails

現在，「rails」可以工作，但只能在Rails項目之外。每當我進入Rails應用程序和運行軌服務器，我得到以下內容：

NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01. 
Gem.source_index called from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/shared_helpers.rb:3. 
NOTE: Gem::SourceIndex.from_installed_gems is deprecated with no replacement. It will be removed on or after 2011-10-01. 
Gem::SourceIndex.from_installed_gems called from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/source.rb:166. 
NOTE: Gem::SourceIndex.installed_spec_directories is deprecated, use Specification.dirs. It will be removed on or after 2011-11-01. 
Gem::SourceIndex.installed_spec_directories called from /Library/Ruby/Site/1.8/rubygems/source_index.rb:47. 
NOTE: Gem::SourceIndex.from_gems_in is deprecated with no replacement. It will be removed on or after 2011-10-01. 
Gem::SourceIndex.from_gems_in called from /Library/Ruby/Site/1.8/rubygems/source_index.rb:47. 
NOTE: Gem::SourceIndex#initialize is deprecated with no replacement. It will be removed on or after 2011-11-01. 
Gem::SourceIndex#initialize called from /Library/Ruby/Site/1.8/rubygems/source_index.rb:67. 
NOTE: Gem::SourceIndex#spec_dirs= is deprecated, use Specification.dirs=. It will be removed on or after 2011-11-01. 
Gem::SourceIndex#spec_dirs= called from /Library/Ruby/Site/1.8/rubygems/source_index.rb:94. 
NOTE: Gem::SourceIndex#refresh! is deprecated with no replacement. It will be removed on or after 2011-11-01. 
Gem::SourceIndex#refresh! called from /Library/Ruby/Site/1.8/rubygems/source_index.rb:95. 
NOTE: Gem::SourceIndex#load_gems_in is deprecated with no replacement. It will be removed on or after 2011-11-01. 
Gem::SourceIndex#load_gems_in called from /Library/Ruby/Site/1.8/rubygems/source_index.rb:322. 
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be removed on or after 2011-11-01. 
Gem::SourceIndex#each called from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/source.rb:166. 
Could not find rake-0.9.2.2 in any of the sources

所以顯然耙子不見了。但只有在Rails項目中（甚至是新的！）。 Rails和Rake都可以工作，但是如果我將其轉到Rails項目目錄，則都會失敗。

我在Mac OS 10.7.3上，一切工作完美，直到使用sudo gem install authlogic。

來源

2012-02-27 Justin Mrkva

老兄！只要離開並逃脫！您的項目已被刪除！您有暴露於過量放射性輻射的危險！逃逸！ – Behrang 2012-02-27 03:35:28

現在開玩笑說，刪除你的'Gemfile.lock'，並從項目的根目錄中運行'bundle install'。你爲什麼做'sudo gem'？使用rvm你只需要運行'gem install ...'。可能是authlogic安裝在系統範圍的gem目錄中，而不是您的主文件夾的gem目錄。 – Behrang 2012-02-27 03:37:49

這幾乎可以肯定你的預裝紅寶石與你安裝的rvm ruby的混合情況。 rvm的美妙之處在於你一般不會安裝任何東西。由於您刪除了.rvm文件，因此可能需要重新安裝rvm。 – 2012-02-27 03:41:27

這裏的困難可能是bundler並未意識到所有這些寶石都消失了。嘗試進入你的Rails目錄並進行「捆綁安裝」;這應該會導致你所有的寶石返回。

來源

2012-02-27 03:34:38 Veraticus

接受此，因爲爲什麼不。 – 2014-01-22 17:03:06

Rails是Nuked - 如何重新安裝

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