Same as billing, form spry errors

Mac, DWCS6, new ecart6

1) when launching the display manager, I had an error message of "you won't see this element unless view>visual aids>invisible elements is checked… I reviewed settings and it was checked. Solution: deleted .dat file. HTH someone else.

2) At various steps, I have gotten "Error generating form: TypeError: wa.spry_shared has no properties. I said OK and continued. I suspect this error is causing a couple of issues: The cart is not displaying information (i.e., name, price etc.). Therefore an empty cart goes to a check out of confirm_cart.php with "undefined" on the page.

3) Shipping / billing: the top of the form has street address 1 and 2. When clicking on "same as billing" the first street address is populating the second street address.

This was an existing tester cart. I deleted the shop page, cart.php, confirm, etc and started fresh, using the same existing database.

I am wondering if the attached screen shot is incorrect for how to set up the object, since there isn't a checkout.php in the new one. This was the object used in the previous testing cart.

Thanks.