title: What does error occurred while evaluating nil.dependencies mean?
body: <p>I'm running ruby on rails v2.2.2 and when I run rake gems I get this error.</p>
  
  <blockquote>
    <p>$ rake gems --trace<br />
    - [I] settingslogic<br />
    rake aborted!<br />
    You have a nil object when you didn't expect it!<br />
    The error occured while evaluating nil.dependencies<br /><br />
    /vendor/rails/railities/lib/rails/gem_dependency.rb:77:in `dependencies'</p>
  </blockquote>