的iOS：贝宝错误对不起事情不会出现在那一刻是工作

Question

我实现结账流程和我得到以下错误

代码：

func startCheckout() { 
     // Example: Initialize BTAPIClient, if you haven't already 
     braintreeClient = BTAPIClient(authorization: clientToken)! 
     let payPalDriver = BTPayPalDriver(apiClient: braintreeClient) 
     payPalDriver.viewControllerPresentingDelegate = self 
     payPalDriver.appSwitchDelegate = self // Optional 

     // Specify the transaction amount here. "2.32" is used in this example. 
     let request = BTPayPalRequest(amount: "2.32") 
     request.currencyCode = "USD" // Optional; see BTPayPalRequest.h for more options 

     payPalDriver.requestOneTimePayment(request) { (tokenizedPayPalAccount, error) in 
      if let tokenizedPayPalAccount = tokenizedPayPalAccount { 
       print("Got a nonce: \(tokenizedPayPalAccount.nonce)") 

       // Access additional information 
       let email = tokenizedPayPalAccount.email 
       let firstName = tokenizedPayPalAccount.firstName 
       let lastName = tokenizedPayPalAccount.lastName 
       let phone = tokenizedPayPalAccount.phone 

       // See BTPostalAddress.h for details 
       let billingAddress = tokenizedPayPalAccount.billingAddress 
       let shippingAddress = tokenizedPayPalAccount.shippingAddress 
      } else if let error = error { 
       print("Error here") 
       // Handle error here... 
      } else { 
       print("Buyer cancelled the payment") 
       // Buyer canceled payment approval 
      } 
     } 
    } 

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Answer 1

此问题的最常见原因是因为PayPal中的配置。

您可以查看以下链接 https://docs.woocommerce.com/document/paypal-standard/

这个链接是宇商贸但将帮助您在您的帐户配置您的配置。