我已经安装了Ruby v1.9.2,并且(根据http://rubyonrails.org/download上的说明)我试图安装Gems。我从http://rubyforge.org/frs/?group_id=126下载1.4.2压缩,但是当我运行的setup.rb,我收到以下错误/跟踪:“未定义的方法路径”错误安装RubyGems
C:\temp\rubygemsInstall\rubygems-1.4.2\rubygems-1.4.2>setup.rb
C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems/source_index.
rb:62:in `installed_spec_directories': undefined method `path' for Gem:Module (N
oMethodError)
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems/
source_index.rb:52:in `from_installed_gems'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems.
rb:914:in `source_index'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems/
gem_path_searcher.rb:83:in `init_gemspecs'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems/
gem_path_searcher.rb:13:in `initialize'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems.
rb:873:in `new'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems.
rb:873:in `searcher'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems.
rb:495:in `find_files'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems.
rb:1034:in `load_plugins'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/lib/rubygems/
gem_runner.rb:84:in `<top (required)>'
from <internal:lib/rubygems/custom_require>:29:in `require'
from <internal:lib/rubygems/custom_require>:29:in `require'
from C:/temp/rubygemsInstall/rubygems-1.4.2/rubygems-1.4.2/setup.rb:25:i
n `<main>'
我运行Windows Server 2008 R2 - 请发表评论,如果有任何其他相关信息。
我该如何解决这个错误?
什么版本的Ruby? – 2011-01-24 01:45:14