White Screen of Death

Hi.
I get this message that gives me "WSOD"

Message;
Fatal error: Call to undefined function _addresses_address_get() in /hsphere/local/home/xxxx/xxxxxxx.xx/sites/all/modules/addresses/addresses_user.module on line 68.

function addresses_user_token_values($type, $object = NULL) {
  if ($type == 'user') {
    global $user;

    if ($address = _addresses_address_get($user->uid, 'user') and !empty($address[0])) {
      // Include the propper .inc file
      include_once drupal_get_path('module', 'addresses') .'/addresses.inc';

      // Get a list of contries
      $countries = _addresses_country_get(variable_get('addresses_contry_list', array()));

      // Get a list of provinces of the given contry
      $provincenames = _addresses_province_get(strtolower($address[0]['country']));

      // Set a list of Token values
      $values['address-name']         = check_plain($address[0]['name']);
      $values['address-street']       = check_plain($address[0]['street']);
      $values['address-additional']   = check_plain($address[0]['additional']);
      $values['address-city']         = check_plain($address[0]['city']);
      $values['address-province']     = check_plain($address[0]['province']);
      $values['address-provincename'] = check_plain($provincenames[$address[0]['province']]);
      $values['address-postal_code']  = check_plain($address[0]['postal_code']);
      $values['address-country']      = check_plain($address[0]['country']);
      $values['address-countryname']  = check_plain($countries[$address[0]['country']]);
    }

    return $values;
  }
}
 

What to do with this .