有一般的付款处理错误。 （结果代码= -12）

Question

我有使用Paypal payflow pro支付网关在asp.net开发的网站当我在测试网站上输入测试信用卡时，我收到此错误。请让我知道如何解决这个问题......错误.. “存在一般付款处理错误。（结果代码= -12）”

Answer 1

对于结果代码12，paypal说：

Declined. Check the credit card number, expiration date, and transaction information to
 make sure they were entered correctly. If this does not resolve the problem, have the
 customer call their card issuing bank to resolve.

我希望你能明白为什么会这样。