ruby - Getting a While executing gem ... (Gem::RemoteFetcher::FetchError) 503 error when attempting to install rails -

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This is an error when I try to do "Mani Rail -4.0.0.0" using Ruby 2.1. 1 and RVM.

Error: executing the gem ... (Gem :: RemoteFactory :: FetchError) Bad Reaction Service Unavailable 503 ()

Not sure What is the reason, does anyone have any ideas?

This will be the SSL problem.

Change your gem source and try again. 

  Mani source - Delete https://rubygems.org/Gin Source- http://rubygems.org/

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