UKSB Google Merchant XML Undefined index: weight_class

Hello,
I need help with this extention as it does not seem to be working for me. Installs just fine, but when google's trying to fetch the data getting error message :
XML formatting error - Error
Our system encountered an error when processing your data feed.
Learn more.
Examples: Examples:
Line Nr. Column Nr.
1 14

When I try to view the data am getting:
Undefined index: weight_class in /home/tkmaxxyc/public_html/catalog/controller/feed/UKSB_Google_Merchant_XML .php on line 102 - a few dozens of same lines
Opencart V 1.5.1
Language: English
Any help will be much appreciated

Hi mrwell,

I noticed from the comment on the extension page you were having a problem with error on weight class.

This is because you need to re-download version 1.5.1.0 of opencart as there was a bug fix on the weight class done by Daniel and 1.5.1.0 was re-uploaded.

You should fix this first.

Hopefully Daniel will adhere to versioning better when he uploads bug fixes in future, i.e. 1.5.1.1/2/3 etc instead of just re-uploading the same version number over the old one.

This is going to leave a lot of people with problems who grabbed 1.5.1.0 early as it had a few bugs that have since been fixed.

We should be on 1.5.1.2 by now. At least people will know where they are at then.

Sorted out.

Simon,
I am very glad to have purchased this extention as realy enjoying your problem solving manner.
Best regards.

You are welcome. Glad we finally got there in the end.