Hi,
I’m facing a similar problem.
Not able to make a payment with the Woocommerce Square plugin.
Array
(
[0] => stdClass Object
(
[category] => INVALID_REQUEST_ERROR
[code] => INVALID_ENUM_VALUE
[detail] => <code>United States</code> is not a valid enum value for <code>billing_address.country</code>.
[field] => billing_address.country
)
)
Order status changed from Pending payment to Failed.
