title: The program 'rails' can be found in the following packages - issue with some app and RVM?
body: <p>I just downloaded an app code from github and when I am trying to run the command <code>rails s</code>, I am getting this error - </p>
  
  <pre><code>The program 'rails' can be found in the following packages:
   * rails
   * ruby-railties-3.2
  </code></pre>
  
  <p>This is specific to this app only, can someone tell me how to fix this ? I am using RVM</p>