What is the PayPal IPN processor intended to do? I assumed that it would create a Payment Transaction record (Settings -> Payments -> Payment Transactions) using the data in the PayPal Instant Payment Notification. Instead, the PayPal module tries to find an existing transaction that matches the notification coming from PayPal. Since the transaction doesn't exist, I get an error message:
ERROR openerp.addons.payment_paypal.models.paypal: Paypal: received data for reference SAJ/2014/0406; no order found
How are Payment Transaction records created, if not from the IPN data?
I'm using 8.0, and testing with master.