Upgrading Drupal

Trying to upgrade the eCommerce module from 4.5.2 to 4.6, I am getting the following error in the middle of running the script:

Fatal error: Call to undefined function: address_build_countries() in ../modules/ecommerce/updates.inc on line 71

FYI - Please advise what to do.

(I am only having 3 products, so it might be easier to simply drop the schema and recreate it, but the issue report might help other people).

I´m having problems upgrading the db from 4.5.2 to drupal 4.6.

I execute the script update.php selecting the 2005-01-07 update. It runs ok, except for one table:

2005-01-18

CREATE TABLE {vocabulary_node_types} (

vid int(10) NOT NULL default '',

type varchar(16) NOT NULL default '',

PRIMARY KEY (vid, type))
FAILED

Anyone knows what´s bad here? Ty in advance.

warning: Invalid argument supplied for foreach() in /home/mallin/public_html/erik/includes/common.inc on line 1536.

It's the drupal_attributes section:

I just upgraded from 4.5 to 4.6 and installed Organic Groups. Weblinks stopped working at that point too, and so I upgraded to CVS version - as was described in another forum topic and seemed to work for others. However, now when I go to http://activeresponse.org/weblink or http://www.activeresponse.org/og I recieve a 403 - Page Not Found message. I found that they are bouncing me to the subdomain activeresponse.classstudio.com.

So far I have found two modules with changed database tables.

The private message module has added a column called "newmsg" (if my memory serves me correctly), the mysql error said it could not find this column.
I manually added the column

The webform module has renamed the confirm column to confirmation. I manually edited the name.

It's normal when i use mar's cvs package.but it's nothing record when i update to 4.6 .what's wrong with this ?