We are setting up the Paypal plug-in over an OMP site (Version 184.108.40.206) available at http://publicaciones.musa.com.co/, however we can not make it works.
Here the steps we have done:
- We created a business account in Paypal
- We activated the Instant Payment Notifications as follows:
- We activated the Paypal plugin
- We entered the email of the Paypal account and the IPN URL, as follows:
After that, we tried to buy a book with other Paypal account (example: http://publicaciones.musa.com.co/index.php/musa/catalog/book/4), then we checked-out in Paypal , but there is not possible to complete the transaction. Here the message that we received:
Finally, when we click on the button “Return to Merchant” OMP crashes, and prompt the following message and this URL http://publicaciones.musa.com.co/index.php/musa/payment/plugin/Paypal/cancel:
Fatal error: Call to undefined method PayPalPlugin::getAuthorizedContextObject() in /home/musacomco/publicaciones.musa.com.co/lib/pkp/classes/handler/PKPHandler.inc.php on line 446
I would really appreciate if anyone can tell us how to resolve this issue.