title: "Too many values to unpack" Exception
body: <p>I'm working on a project in Django and I've just started trying to extend the User model in order to make user profiles. </p>
  
  <p>Unfortunately, I've run into a problem: Every time I try to get the user's profile inside of a template (<code>user.get_template.lastIP</code>, for example), I get the following error:</p>
  
  <pre>
  Environment:
  
  Request Method: GET
  Request URL: http://localhost:8000/
  Django Version: 1.1
  Python Version: 2.6.1
  
  Template error:
  In template /path/to/base.tpl, error at line 19
     Caught an exception while rendering: too many values to unpack
  
  19 :                Hello, {{user.username}} ({{ user.get_profile.rep}}). How's it goin? Logout
  
  
  Exception Type: TemplateSyntaxError at /
  Exception Value: Caught an exception while rendering: too many values to unpack
  
  </pre>
  
  <p>Any ideas as to what's going on or what I'm doing wrong?</p>