Support

March 4, 2016 at 1:29 pm

Hey,

Recently, I’ve been getting these emails from PayPal regarding IPN notifications.

—–Original Message—–
From: service@intl.paypal.com [mailto:service@intl.paypal.com]
Sent: Tuesday, 23 February 2016 7:13 PM
To: Craig at c2consulting
Subject: PayPal Instant Payment Notification Warning

Hello Craig Wylie,

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

http://www.c2consulting.co.nz/transactions/?r_id=21-56cb9a2b5d8d7&type=paypal&id=83&event_id=21&attendee_action=post_payment&form_action=payment

http://www.c2consulting.co.nz/transactions/?r_id=21-56cbaa428e140&type=paypal&id=85&event_id=21&attendee_action=post_payment&form_action=payment

http://www.c2consulting.co.nz/transactions/?r_id=21-56cbb14924bed&type=paypal&id=86&event_id=21&attendee_action=post_payment&form_action=payment

http://www.c2consulting.co.nz/transactions/?r_id=21-56cbb51d72fa1&type=paypal&id=87&event_id=21&attendee_action=post_payment&form_action=payment

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.
—

I’ve checked the previous forum threads and didn’t find anything of note. I checked to see if the Transaction page was still in the system and it was.

Could this be related to the recent changes PayPal were making in regards to PayPal upgrading their certificate for http://www.paypal.com to SHA-256. I had checked with the server provider and they told me they weren’t SHA-256 compliant.

Your help would be appreciated urgently.