Title: IPN Error
Last modified: August 30, 2016

---

# IPN Error

 *  [CQ Office](https://wordpress.org/support/users/cq-office/)
 * (@cq-office)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/ipn-error-1/)
 * Paypal Responder does not send out the customized standard email I would like
   to send out to customers after they have purchased a product.
    The error message
   on PayPal (http response 500) points to the server and the error message on server
   log points to Paypal Responder. Server Log error message in detail: PHP Fatal
   error: Call to undefined function get_bloginfo() in /mnt/webs/a0/60/54411660/
   htdocs/7f3a468fc6231132f4396eccd4e6559d/wp-content/plugins/paypal-responder/ipn.
   php on line 141
 * What do I need to do to get it working?
 * [https://wordpress.org/plugins/paypal-responder/](https://wordpress.org/plugins/paypal-responder/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Maeve Lander](https://wordpress.org/support/users/enigmaweb/)
 * (@enigmaweb)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/ipn-error-1/#post-6872197)
 * Thanks for reporting this… I’ll look into it ASAP
 *  Thread Starter [CQ Office](https://wordpress.org/support/users/cq-office/)
 * (@cq-office)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/ipn-error-1/#post-6872209)
 * Thanks Maeve. One more question on that: which URL do I need to save in my PayPal
   account as Notification URL? Is it
    a) [http://websitename.com/wp-content/plugins/paypal-responder/ipn.php](http://websitename.com/wp-content/plugins/paypal-responder/ipn.php)
   or b) [http://websitename.com/?AngellEYE_Paypal_Ipn_For_Wordpress&action=ipn_handler](http://websitename.com/?AngellEYE_Paypal_Ipn_For_Wordpress&action=ipn_handler)
 * the second one (b) is generated from a WP plugin called PayPal IPN.
 *  Plugin Author [Maeve Lander](https://wordpress.org/support/users/enigmaweb/)
 * (@enigmaweb)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/ipn-error-1/#post-6872271)
 * A) [http://websitename.com/wp-content/plugins/paypal-responder/ipn.php](http://websitename.com/wp-content/plugins/paypal-responder/ipn.php)

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘IPN Error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/paypal-responder_73b6cf.svg)
 * [PayPal Responder](https://wordpress.org/plugins/paypal-responder/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/paypal-responder/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/paypal-responder/)
 * [Active Topics](https://wordpress.org/support/plugin/paypal-responder/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/paypal-responder/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/paypal-responder/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Maeve Lander](https://wordpress.org/support/users/enigmaweb/)
 * Last activity: [10 years, 5 months ago](https://wordpress.org/support/topic/ipn-error-1/#post-6872271)
 * Status: not resolved