Description of Problem:
Under Start Here -> Prefs -> Password when using kerberos 5 passwords hitting
the cancel button at any time during the password change operation gives an
"Unknown Error" dialog box.  There's some goodies in the logs too.

Attached are the PAM logs generated when I double clicked on the Password tool
and then hit the cancel button.  

Version-Release number of selected component (if applicable):
nautilus-2.0.4-3