Nobody else posted this bug on the privacy profile module page, I wonder if it's something I'm doing wrong instead?

Using Drupal 6.4. Installed module and the features seemed to work, set some fields as private then switched to anonymous user. When trying to view user profiles they are now blank, broken pages. Disabled the module, went back to the user page with anonymous to see if they were working again. Get this message on top of the regular user data each time I do these steps:

* warning: Invalid argument supplied for foreach() in /services/webpages/f/c/fccpnw.org/public/includes/common.inc on line 2704.
* warning: Invalid argument supplied for foreach() in /services/webpages/f/c/fccpnw.org/public/includes/common.inc on line 2704.

Refresh the page and the errors go away. Back to normal with module disabled. Will happen again if re-enabled. Any suggestions?