ELASTICSEARCH 2.4.1. Running on Windows 2012
<p>I am trying to install a plugin for ELASTICSEARCH and keep getting the following error:</p>

<blockquote>
  <p>ERROR: Installation Aborted, message: Could not find gem
  'elasticsearch-sql-master.zip (>= 0) java' in any of the gem sources
  listed in your Gemfile or installed on this machine.</p>
</blockquote>

<p>Does anyone know how I can fix this to get this plugin installed</p>