OpenCart Community

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

http://www.website.com/index.php?route= ... d/callback
http://au.website.com/index.php?route=p ... d/callback

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.

Thanks,
PayPal

movingwifi wrote:Hi Thomas

Did you get to the bottom of this?

I'm having a similar 500 Response issue with the IPNs from Paypal. The log in OPENCART is showing the IPNs received with a VERIFIED response, but every single IPN is reporting a 500 HTTP Response Code and are getting retried to the max. Does my PDT INIT look okay?

I'm using 1.4.9.5.

Thanks

Gerry

Code: Select all

2011-05-13 10:19:02 - PP_STANDARD :: IPN INIT <-- DEBUG POST VARS::mc_gross=54.60&invoice=6 - Gerry Mulvenna&protection_eligibility=Partially Eligible - INR Only&address_status=unconfirmed&item_number1=BearExtender-PC&payer_id=WSE6RH98PF3F2&tax=7.39&address_street=St. Martin's House&payment_date=03:18:57 May 13, 2011 PDT&payment_status=Completed&charset=UTF-8&address_zip=000&mc_shipping=10.24&mc_handling=0.00&first_name=Gerard&mc_fee=2.21&address_country_code=IE&address_name=Gerry Mulvenna&notify_version=3.1&custom=rg==&payer_status=verified&business=shop@movingWiFi.com&address_country=Ireland&num_cart_items=1&mc_handling1=0.00&address_city=Tuamgraney&verify_sign=AQU0e5vuZCvSg-XJploSa.sGUDlpAEmta1VYJFtybeFmQRrE3eHzgvF0&payer_email=shop@commsoft.ie&mc_shipping1=10.24&txn_id=11L7106742397771E&payment_type=instant&payer_business_name=Commsoft Ltd&last_name=Mulvenna&address_state=&item_name1=BearExtender WiFi adapter for PC&receiver_email=shop@movingWiFi.com&payment_fee=&quantity1=1&receiver_id=JFCYSSJ49ENGL&txn_type=cart&mc_gross_1=47.21&mc_currency=EUR&residence_country=IE&transaction_subject=rg==&payment_gross=&ipn_track_id=DdThvQyH87g-Ql9T9IRcQw&
2011-05-13 10:19:03 - PP_STANDARD :: IPN REQ  --> cmd=_notify-validate&mc_gross=54.60&invoice=6+-+Gerry+Mulvenna&protection_eligibility=Partially+Eligible+-+INR+Only&address_status=unconfirmed&item_number1=BearExtender-PC&payer_id=WSE6RH98PF3F2&tax=7.39&address_street=St.+Martin%27s+House&payment_date=03%3A18%3A57+May+13%2C+2011+PDT&payment_status=Completed&charset=UTF-8&address_zip=000&mc_shipping=10.24&mc_handling=0.00&first_name=Gerard&mc_fee=2.21&address_country_code=IE&address_name=Gerry+Mulvenna&notify_version=3.1&custom=rg%3D%3D&payer_status=verified&business=shop%40movingWiFi.com&address_country=Ireland&num_cart_items=1&mc_handling1=0.00&address_city=Tuamgraney&verify_sign=AQU0e5vuZCvSg-XJploSa.sGUDlpAEmta1VYJFtybeFmQRrE3eHzgvF0&payer_email=shop%40commsoft.ie&mc_shipping1=10.24&txn_id=11L7106742397771E&payment_type=instant&payer_business_name=Commsoft+Ltd&last_name=Mulvenna&address_state=&item_name1=BearExtender+WiFi+adapter+for+PC&receiver_email=shop%40movingWiFi.com&payment_fee=&quantity1=1&receiver_id=JFCYSSJ49ENGL&txn_type=cart&mc_gross_1=47.21&mc_currency=EUR&residence_country=IE&transaction_subject=rg%3D%3D&payment_gross=&ipn_track_id=DdThvQyH87g-Ql9T9IRcQw
2011-05-13 10:19:03 - PP_STANDARD :: IPN RESP <-- VERIFIED
2011-05-13 10:19:07 - PP_STANDARD :: PDT INIT <-- DEBUG GET VARS::route=payment/pp_standard/pdt&tx=11L7106742397771E&st=Completed&amt=54.60&cc=EUR&cm=rg==&item_number=&
2011-05-13 10:19:15 - PP_STANDARD :: IPN INIT <-- DEBUG POST VARS::mc_gross=54.60&invoice=6 - Gerry Mulvenna&protection_eligibility=Partially Eligible - INR Only&address_status=unconfirmed&item_number1=BearExtender-PC&payer_id=WSE6RH98PF3F2&tax=7.39&address_street=St. Martin's House&payment_date=03:18:57 May 13, 2011 PDT&payment_status=Completed&charset=UTF-8&address_zip=000&mc_shipping=10.24&mc_handling=0.00&first_name=Gerard&mc_fee=2.21&address_country_code=IE&address_name=Gerry Mulvenna&notify_version=3.1&custom=rg==&payer_status=verified&business=shop@movingWiFi.com&address_country=Ireland&num_cart_items=1&mc_handling1=0.00&address_city=Tuamgraney&verify_sign=AQU0e5vuZCvSg-XJploSa.sGUDlpAEmta1VYJFtybeFmQRrE3eHzgvF0&payer_email=shop@commsoft.ie&mc_shipping1=10.24&txn_id=11L7106742397771E&payment_type=instant&payer_business_name=Commsoft Ltd&last_name=Mulvenna&address_state=&item_name1=BearExtender WiFi adapter for PC&receiver_email=shop@movingWiFi.com&payment_fee=&quantity1=1&receiver_id=JFCYSSJ49ENGL&txn_type=cart&mc_gross_1=47.21&mc_currency=EUR&residence_country=IE&transaction_subject=rg==&payment_gross=&ipn_track_id=DdThvQyH87g-Ql9T9IRcQw&
2011-05-13 10:19:16 - PP_STANDARD :: IPN REQ  --> cmd=_notify-validate&mc_gross=54.60&invoice=6+-+Gerry+Mulvenna&protection_eligibility=Partially+Eligible+-+INR+Only&address_status=unconfirmed&item_number1=BearExtender-PC&payer_id=WSE6RH98PF3F2&tax=7.39&address_street=St.+Martin%27s+House&payment_date=03%3A18%3A57+May+13%2C+2011+PDT&payment_status=Completed&charset=UTF-8&address_zip=000&mc_shipping=10.24&mc_handling=0.00&first_name=Gerard&mc_fee=2.21&address_country_code=IE&address_name=Gerry+Mulvenna&notify_version=3.1&custom=rg%3D%3D&payer_status=verified&business=shop%40movingWiFi.com&address_country=Ireland&num_cart_items=1&mc_handling1=0.00&address_city=Tuamgraney&verify_sign=AQU0e5vuZCvSg-XJploSa.sGUDlpAEmta1VYJFtybeFmQRrE3eHzgvF0&payer_email=shop%40commsoft.ie&mc_shipping1=10.24&txn_id=11L7106742397771E&payment_type=instant&payer_business_name=Commsoft+Ltd&last_name=Mulvenna&address_state=&item_name1=BearExtender+WiFi+adapter+for+PC&receiver_email=shop%40movingWiFi.com&payment_fee=&quantity1=1&receiver_id=JFCYSSJ49ENGL&txn_type=cart&mc_gross_1=47.21&mc_currency=EUR&residence_country=IE&transaction_subject=rg%3D%3D&payment_gross=&ipn_track_id=DdThvQyH87g-Ql9T9IRcQw
2011-05-13 10:19:16 - PP_STANDARD :: IPN RESP <-- VERIFIED

movingwifi wrote:After a couple of days of troubleshooting the 500 response the pp_standard/callback was sending back to IPNs, I've identified the CURLOPT_VERBOSE curl option as the source of my problem.

Removing or commenting out the line in the callback function

Code: Select all

curl_setopt($ch, CURLOPT_VERBOSE, 1);

results in a 200 http response and keeps Paypal happy.

My hosting is with pair Networks, for what it's worth.

Gerry

movingwifi wrote:After a couple of days of troubleshooting the 500 response the pp_standard/callback was sending back to IPNs, I've identified the CURLOPT_VERBOSE curl option as the source of my problem.

Removing or commenting out the line in the callback function

Code: Select all

curl_setopt($ch, CURLOPT_VERBOSE, 1);

results in a 200 http response and keeps Paypal happy.

My hosting is with pair Networks, for what it's worth.

Gerry

madlime wrote:

movingwifi wrote:After a couple of days of troubleshooting the 500 response the pp_standard/callback was sending back to IPNs, I've identified the CURLOPT_VERBOSE curl option as the source of my problem.

Removing or commenting out the line in the callback function

Code: Select all

curl_setopt($ch, CURLOPT_VERBOSE, 1);

results in a 200 http response and keeps Paypal happy.

My hosting is with pair Networks, for what it's worth.

Gerry

how can I find this code?

Qphoria wrote:

madlime wrote:

movingwifi wrote:After a couple of days of troubleshooting the 500 response the pp_standard/callback was sending back to IPNs, I've identified the CURLOPT_VERBOSE curl option as the source of my problem.

Removing or commenting out the line in the callback function

Code: Select all

curl_setopt($ch, CURLOPT_VERBOSE, 1);

results in a 200 http response and keeps Paypal happy.

My hosting is with pair Networks, for what it's worth.

Gerry

how can I find this code?

catalog/controller/payment/pp_standard.php

curl_setopt($curl, CURLOPT_POST, true);
			curl_setopt($curl, CURLOPT_POSTFIELDS, $request);
			curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
			curl_setopt($curl, CURLOPT_HEADER, false);
			curl_setopt($curl, CURLOPT_TIMEOUT, 30);
			curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);