在应用内购买失败，“无法连接到iTunes Store”错误

问题描述

自最近两个月以来，我一直面临这个问题

我的App可以自动更新InApp购买，但无法正常运行，然后许多用户抱怨说，当他们单击“购买”按钮时，什么都没发生，所以我调试代码并在我的真实设备上运行，发现此错误

SKPrdouctName失败 错误域= SKErrorDomain代码= 2“无法连接到iTunes Store” UserInfo = {NSLocalizedDescription =无法连接到iTunes Store}

我没有更改任何代码

我没有上传新版本

我的产品也在Appstore Connect上获得批准

我没有对产品进行任何更改

我已经尝试过重启设备，清除缓存，登录注销Apple ID仍然遇到相同的错误

许多实时用户都在发生这种情况

我真的需要一个解决方案

func productsRequest(_ request: SKProductsRequest,didReceive response: SKProductsResponse) {
    print(response.products)
    products = response.products
    for product in response.products {
        print(product.localizedTitle)
    }
}

func request(_ request: SKRequest,didFailWithError error: Error) {
    print(error.localizedDescription)
}

func requestDidFinish(_ request: SKRequest) {
    print(request)
    Global.sharedInstance.isConsiderPurchasedOrNot = true
}

}

func paymentQueue(_ queue: SKPaymentQueue,updatedTransactions transactions: [SKPaymentTransaction]) {
       for transaction in transactions {
        print(transaction.transactionState.status(),transaction.payment.productIdentifier)
        
        switch transaction.transactionState {
        case .purchasing:
            
           
            break
        case .purchased:
             Miscellaneous.APPDELEGATE.window!.stopMyToastActivity()
            if Global.sharedInstance.isConsiderPurchasedOrNot{
                print(transaction.payment.productIdentifier + "is purchased")
                
                let prodID = transaction.payment.productIdentifier as String
                
                if prodID == MyProducts.autoRenewSubscription
                {
                    Global.sharedInstance.isPurchased = 1
                  
                    purchaseSubscriber(usediD: Global.getUserID())
                }
            }
         break
        case .restored:
            print(transaction.payment.productIdentifier + "is purchased/restored! hello ")
    
              //  let str1 =  UserDefaults.standard.string(forKey: "username")
                Global.sharedInstance.isPurchased = 1
            let prodID = transaction.payment.productIdentifier as String
            Miscellaneous.APPDELEGATE.window!.stopMyToastActivity()
            if prodID == MyProducts.autoRenewSubscription
            {
                Global.sharedInstance.isPurchased = 1
                
            }


        case .Failed:
            print(transaction.payment.productIdentifier + "is Failed!")
             Miscellaneous.APPDELEGATE.window!.stopMyToastActivity()

           
        default: queue.finishTransaction(transaction)
        }
    }
}

解决方法

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