PayPal Button Not Working

We are using s2Member Pro. All of the credit card buttons work correctly. However, the PayPal button does not work. Currently we have two levels of subscription Free level 0 and a Paid Subscriber Level 1. When I called PayPal they seem to think we are using the wrong button. Our button says: Check out with PayPal. They said it should be a PayPal subscription button. Where and how do we generate this button in s2Member. We get the following error:
Error# 10478. Invalid Data. Recurring payments profile description must be provided if the billing agreement type is recurring payments.
We have activated recurring payment with PayPal.
Error# 10478. Invalid Data. Recurring payments profile description must be provided if the billing agreement type is recurring payments.
We have activated recurring payment with PayPal.