title: Heroku push rejected: can't find jquery-rails-2.0.0 in sources
body: <p>I'm trying to push an Enki gem blog to Heroku and I'm getting an error</p>
  
  <pre><code>Could not find jquery-rails-2.0.0 in any of the sources
  </code></pre>
  
  <p>However, in the Gemfile I had</p>
  
  <pre><code>`gem 'jquery-rails'`
  </code></pre>
  
  <p>and I've never had a problem pushing an Enki blog with this setup before. Here's the full error message</p>
  
  <pre><code> Running: bundle install --without development:test --path vendor/bundle --binstubs bin/ --deployment
             Fetching gem metadata from https://rubygems.org/.......
             Could not find jquery-rails-2.0.0 in any of the sources
       !
       !     Failed to install gems via Bundler.
       !
       !     Heroku push rejected, failed to compile Ruby/rails app
  </code></pre>
  
  <p>After I got the error message I added this to the gemfile</p>
  
  <pre><code>gem 'jquery-rails-2.0.0'
  </code></pre>
  
  <p>I got this error message</p>
  
  <pre><code>Could not find gem 'jquery-rails-2.0.0 (&gt;= 0) java' in the gems available on this machine.
  </code></pre>
  
  <p>I then tried to do</p>
  
  <pre><code>gem install jquery-rails
  </code></pre>
  
  <p>It gave me</p>
  
  <pre><code>  Successfully installed jquery-rails-2.0.2
  1 gem installed
  Installing ri documentation for jquery-rails-2.0.2...
  Installing RDoc documentation for jquery-rails-2.0.2...
  </code></pre>
  
  <p>But the push didn't work, same error</p>
  
  <pre><code>   -----&gt; Heroku receiving push
  -----&gt; Ruby/Rails app detected
  -----&gt; Installing dependencies using Bundler version 1.2.0.rc
         Running: bundle install --without development:test --path vendor/bundle --binstubs bin/ --deployment
         Fetching gem metadata from https://rubygems.org/.......
         Could not find jquery-rails-2.0.0 in any of the sources
   !
   !     Failed to install gems via Bundler.
   !
   !     Heroku push rejected, failed to compile Ruby/rails app
  </code></pre>
  
  <p>this is the gemfile</p>
  
  <pre><code>source 'https://rubygems.org'
  
  gem 'rails', '3.2.6'
  gem 'heroku'
  
  # Bundle edge Rails instead:
  # gem 'rails', :git =&gt; 'git://github.com/rails/rails.git'
  
  # Gems used only for assets and not required
  # in production environments by default.
  group :assets do
    gem 'sass-rails',   '~&gt; 3.2.3'
    gem 'coffee-rails', '~&gt; 3.2.1'
  
    gem 'uglifier', '&gt;= 1.0.3'
  end
  
  group :development, :test do
    gem 'sqlite3'
  end
  group :production do
    gem 'pg'
  end
  
  group :production do
    gem 'thin'
  end
  platforms :jruby do
    gem 'activerecord-jdbcsqlite3-adapter'
    gem 'trinidad'
    gem 'jruby-openssl'
  end
  
  gem 'jquery-rails'
  #gem 'jquery-rails-2.0.0'
  
  # Use unicorn as the web server
  # gem 'unicorn'
  
  # Deploy with Capistrano
  # gem 'capistrano'
  
  # To use debugger
  # gem 'ruby-debug'
  
  # Bundle the extra gems:
  gem 'RedCloth', '~&gt; 4.2.9', :require =&gt; 'redcloth'
  gem 'ruby-openid', :require =&gt; 'openid'
  gem 'rack-openid', :require =&gt; 'rack/openid'
  gem 'aaronh-chronic', :require =&gt; 'chronic' # Fixes for 1.9.2
  gem 'coderay'
  gem 'lesstile'
  gem 'formtastic'
  gem 'will_paginate', '~&gt; 3.0.2'
  gem 'exception_notification', '~&gt; 2.5.2'
  gem 'open_id_authentication'
  
  # Bundle gems for the local environment. Make sure to
  # put test-only gems in this group so their generators
  # and rake tasks are available in development mode:
  group :test do
    gem 'database_cleaner'
    gem 'cucumber-rails',    :require =&gt; false
    gem 'cucumber-websteps', :require =&gt; false
    gem 'factory_girl'
    gem 'rspec'
    gem 'nokogiri', '~&gt; 1.5.0'
    gem 'webrat'
  end
  
  group :development, :test do
    gem 'rspec-rails'
  end
  </code></pre>