create new account not work if content_profile used

Issue Summary

if you use also content_profile with own fields in registration page,
so in the create new account page there are uc_addresses's fields and content_profile's field
there is a problem, error message :

An illegal choice has been detected. Please contact the site administrator.

is required to set the field State/Province also if you have did;

only for default country United States there isn't this alert;