Error: Apple pay not completed

Question

I have implemented apple pay in my iOS application using Passkit framework. I did all of these things fully to set up apple pay. I am using sandbox account. I added

Answer 1

Recently I faced the same issue and I found a solution.

Everything is fine only we have to update the handler with the success or failure like this:

func paymentAuthorizationViewController(_ controller: 
PKPaymentAuthorizationViewController, didAuthorizePayment payment: 
PKPayment, handler completion: @escaping 
(PKPaymentAuthorizationResult) -> Void) { 

If the payment data are nil or not check for simulator always its nil :

do {
            let jsonResponse = try JSONSerialization.jsonObject(with: paymentStatus.paymentData, options: .mutableContainers)
            print(jsonResponse as! NSDictionary)
            completion(PKPaymentAuthorizationResult(status: .success, errors: nil))
            
        }
        catch let error
        {
            print(error)
            completion(PKPaymentAuthorizationResult(status: .failure, errors: nil))
            
        }

It should solve the problem.