No, I understand that this thread is for the Autofill contrib, however, I installed the official Zen Cart, and I do not have the field "orders.total_weight", which caused an error in the USPS autofill mods... so I'm wondering Why Not? If it was not created when I installed ZC 1.3.6, then how is it to get populated? I don't get any errors upon creating an order..??
Where/how does that field get populated?