I am using the YourPay payment gateway component from OSDCS. Everything seems to work fine until I return back to my site from the YourPay secure payment site. The page on my site has the following error:
A problem occurred whilst attempting to process your payment. The following error was returned:
Incorrect data
Two questions:
1. YourPay requires that you set-up a confirmation/successful payment and failed payment return URL. This is what I am using for the successful URL: index.php?option=com_netinvoice&action=gateway&gateway=yourpay&task=return. Is this the correct URL?
2. Is there a way I can see what is being returned from YourPay so I track down the Incorrect data error?