I know some people have run into this before, but I couldn't find an answer. I setup a course with paypal, registered as a user and went through the payment process. I was returned from paypal with the message:
Thank you for your payment! Unfortunately your payment has not yet been fully processed, and you are not yet registered to enter the course ....
The course is set to use US dollars (price of $1.00) and all the paypal info is correct. This is a fresh install of Moodle stable as of January 5th. I have tried this a couple of times but still run into the message above. Thanks for any input you can give.