有關信用卡號和類型的Paypal付款問題

Question

面臨問題...

我在沙盒中測試時添加了以下詳細信息，但出現此錯誤：

代碼信用卡：

$cardDetails->CreditCardNumber = "4032039141982290";
$cardDetails->CreditCardType = "Visa";
$cardDetails->ExpMonth = "12";
$cardDetails->ExpYear = "2018";
$cardDetails->CVV2 = "123";
$cardDetails->CardOwner = "BILAL";

錯誤：

Payment - Failed
This transaction cannot be processed due to an invalid merchant configuration.
Error msg - This transaction cannot be processed. 
Please enter a valid credit card number and type.

請任何人讓我知道是什么問題？

Answer 1

問題已解決...此問題即將來臨，因為我沒有將帳戶類型啟用為“ Pro”。