I have updated to the latest wp-ecommerce and encountered the above issues. I saw that the same-as-billing address issue resolved in the forum but without any specifications how it was resolved. Hope that you can help me. I have seeked help from theme's support but was told that it appears on default themes as well.
I do not wish to revert to old wp-ecommerce, hope that you can provide solutions for me. Thank you.
Theme - Blanco
Shipping - Flat-rate
Shipping fields disabled - State and City
Issues detail as follows:
1. Checkout page error box
I enabled flat-rate shipping. In my country (SG), state and city are not required. Only country field is required. Therefore I have disabled state and city fields. On the checkout page, it showed a red error box with text cut off (unable to view what it is). But I am able to proceed and click on "purchase".
2. Same-as-Billing function not working
It is not able to proceed if I click on this function and returns to the same shipping details page. When I uncheck this function, it showed me mandatory fields on the shipping details.
3. Lastly, Checkout page seemed to be cut-off when I use Ipad mini portrait mode. I am not able to click on Purchase button. However, when I switch to landscape mode, the page is correctly displayed with Purchase button. I am not sure if this is theme or wp ecommerce related.
Hope that you can help me. Thank you!