I have been reeving a error from PayPal any one no how to resolve this? I fear my site has been cracked?? Ho is saline13.com??
Error below in (( ))
payments going through OK just reeving the error from PayPal
Running the latest of everything WP e-Commerce Version 18.104.22.168
((((Please check your server that handles PayPal Instant Payment Notifications (IPN). Instant Payment Notifications sent to the following URL(s) are failing:
If you do not recognize this URL, you may be using a service provider that is using IPN on your behalf. Please contact your service provider with the above information. If this problem continues, IPNs may be disabled for your account.
Thank you for your prompt attention to this issue.)))
Any help appreciated. Thanks Mark