PayPal SuccessWithWarning problem
A client's eCart connected to PayPal via Direct Payment has been working just fine for a couple of years. Recently they have been reporting way more multiple payments than normal, and have to issue refunds. I looked in to it and part of the problem is that PayPal now issues a SuccessWithWarning after processing a card which triggers the failure page.
Anyone else notice this problem and have a workaround? In eCart you enter a success page and a failure page but can not seem to trap more specifically for this SWW error.
Help is very much appreciated.