title: Vagrant. The box you're attempting to add doesn't support the provider you requested
body: <p>I created a vagrant box using <code>vagrant package</code> , uploaded it and released it.<br>
  Then I did <code>vagrant init &lt;username&gt;/&lt;box&gt;</code> which created a Vagrantfile. I even appended the box version to the Vagrantfile.<br>
  Next I did <code>vagrant up --provider virtualbox</code>. This tries to get the box locally and then when it can't find it, i get the error: </p>
  
  <pre><code>The box you're attempting to add doesn't support the provider
  you requested. Please find an alternate box or use an alternate
  provider. Double-check your requested provider to verify you didn't
  simply misspell it.
  
  If you're adding a box from HashiCorp's Atlas, make sure the box is
  released.
  </code></pre>
  
  <p>I have given virtualbox as the provider and virtual box works fine with other boxes I use.</p>