Error Upon Installation

I may have put my original request in the wrong location - submit a bug.

I installed the Drupal Conferences version, followed the directions, installed all the modules, and when I went to install, received this error:
Fatal error: Call to undefined function token_get_values() in /homepages/3/d184899930/htdocs/conferences/profiles/cod/modules/pathauto/pathauto.inc on line 271

When I check my database, there is data in there, but I am unable to access the site because I never got to the "create user screen". Any idea what's going on?

Thanks!