Invalid response status: 500

MicahCarrick / PHP-PayPal-IPN

PHP 5 class to listen for and handle Instant Payment Notifications (IPN) from PayPal.

BSD 3-Clause "New" or "Revised" License

419 stars 211 forks source link

Open ghost opened 8 years ago

ghost commented 8 years ago

hi, sometimes the IPS returns this error: Invalid response status: 500, but the server is running well and the payment is regular. what could it be?

thank you

petert82 commented 8 years ago

That's caused by PayPal's IPN verification server not working properly. In that case you probably want to retry the verification at some point later.

ghost commented 8 years ago

hi peter and thank you. how i can retry the verification?