如何解决此存储卡状态:商户无权在 PayU 支付网关中使用存储卡 api?

How can I fix this stored card status: merchant is not authorized to use store card api in PayU payment gateway?

为什么显示此消息如何解决此问题

修复了显示错误 toast 的问题。这里评论吐司消息..

  if (payuResponse.isResponseAvailable() && payuResponse.getResponseStatus().getCode() == PayuErrors.NO_ERROR) { // ok we are good to go
           // Toast.makeText(this, payuResponse.getResponseStatus().getResult(), Toast.LENGTH_LONG).show();