From 3 or 4 days ago clickbank has updated this IPN tool. Today is 21/sep/2010 So the current version of amember Script Version: 3.1.9p2PRO seems to have some problems getting the notification only on recurring payments on clickbank. clickbank ERROR: IPN validation failed. the same problem is showed when you test the ipn script from the clickbank panel. Any date for an early update on the clickbank payment plugin?
Hi, As far as I can see from your Error/Debug log the problem was in special chars in product titles. We are working on this issue now, also will update plugin to support new IPN validation function.