Quote Originally Posted by eakspeasy View Post
I have the same problem, but there were no changes to the /admin folder.
Searching for zen_cfg_select_shipping() through most of the files comes up with nothing... where should this function exist?

Thanks
OK - bad call on my part in first response. The function that can't be found should be in the file: admin/includes/functions/extra_functions/added_function_for_google_checkout.php.

It appears that you may not have installed your GCO files completely or correctly.