Thanks for replying back. I am using standard Checkout SDK method : checkout/standard/integrate/ In above what can be done best ? I am storing records if users come back to my website ( from payment gateway ), either in complete status or in complete or error status. before that i am not storing , the cart logic is in session. So what happened? After checking out from my website, the user went to PayPal and made a payment with a completed status, but while returning to my website, he or she was in session timeout, due to which we could not store his or her record, but his or her payment was complete at PayPal. Now the client is asking why my item or entry is still showing in progress, whereas my payment was completed at Paypal's side. so what could be done best in such cases . Thanks
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