Hi — there have been issues with some IPN notifications for the last 18 hours or so. This is due to a rather subtle bug introduced by some of the code changes we’ve been pushing out recently.
The failed IPNs should continue to retry, and so the status of any paid orders should update automatically on Folksy over the next day or so. In the meantime, it is safe to post any items that you have received confirmation of payment from PayPal for.
Sorry to everyone to whom this has been an inconvenience, and thankyou for your patience.