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[英]Getting error (Gem::RemoteFetcher::UnknownHostError) while installing Rails or gem update
[英]Gem::RemoteFetcher::FetchErro when installing rails
我試圖在Ubuntu 8.10上安裝Rails,並遇到以下錯誤。 請幫我打通。謝謝。
root@pierr-desktop:~# gem install rails
ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError)
bad response 500 (http://gems.rubyforge.vm.bytemark.co.uk/gems/actionpack-2.3.4.gem)
#other information
root@pierr-desktop:~# ruby -v
ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]
root@pierr-desktop:~# gem -v
1.2.0
root@pierr-desktop:~# gem list
*** LOCAL GEMS ***
activerecord (2.3.4)
activesupport (2.3.4, 1.4.4)
daemons (1.0.10)
gem_plugin (0.2.3)
rack (1.0.1)
rake (0.8.7, 0.8.3)
wirble (0.1.3)
您可能只需要再試一次。
看起來服務器返回了錯誤500,似乎是間歇性的。
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