Paypal ipn problem

Store Builder Questions
1

We are getting this error now from paypal, using paypal express checkout.



Please check your server that handles PayPal Instant Payment Notifications (IPN). IPNs sent to the following URL(s) are failing:



[url=“Your order has been received”]Cart contents

[url=“https://www.silverbestbuy.com/index.php?dispatch=payment_notification.notify&payment=paypal&order_id=70987”]https://www.silverbestbuy.com/index.php?dispatch=payment_notification.notify&payment=paypal&order_id=1234567[/url]



any idea why and where the problem is?



thanks

2

Try turning off IPN in Paypal, not needed AFAIK