Worldpay WorldpayException(400)CVC不能为空/空

I have implemented world pay by using php sdk, i have set Worldpay.useTemplateForm({'reusable':true,}),it's working as I tried to use the generated token for my first order. My code is

$worldpay = new Worldpay('T_S_a61fda99-5c06-47fb-abc4-113db39c09d7');
$obj = array(
    "token" => "my-generated-toke", //worldpay.js 
    "orderDescription" => "your-order-description", 
    "amount" => 500, 
    "currencyCode" => "GBP",
    'name' => '',
    'reusable'=>true
);

But as I try for second order using the same token, it give me the following error:

Worldpay WorldpayException (400) CVC can't be null/empty

I have resolved the issue, please just login into world pay account with your credentials and then click on the following link.

https://online.worldpay.com/settings/risk

From there just turn off "Card Security Code check", So then you can reuse your token for multiple time.

You don't need to disable the CSC feature, however Worldpay is not allowed to store the CVC number. So before each order request you should call:

curl https://api.worldpay.com/v1/tokens/[your token] 
-H "Content-type: application/json" 
-X PUT 
-d '{
        "cvc": "123",           
        "clientKey": "T_C_client_key"   
}'

Otherwise the next time you try and use that token it'll fail.

Why you can't pass the CVC along with the order request beats me.

https://developer.worldpay.com/jsonapi/api#cvcfortoken