Paypal EC problem

[colorlens4less]

please check attached file, thanks!

How to edit it? thanks!

Paypal reply:
This error message means that the merchant is using a variable called "address_override" in the button code. This variables presence with a value set to one means the address specified in pre-population from you website variables overrides the user's stored address. The customer is shown the passed-in address but cannot edit it. If the address is not valid such as missing any required fields, including country) or not included. They may get this error message.

"Unable to process payment. Please contact the merchant as the shipping address provided by the merchant is invalid, and the merchant has requested that your order must be shipped to that address."

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