eBay GTC listings failing to renew after 30 days?

We’re hearing that there may be an issue with Good til Cancelled eBay listings not automatically renewing at the end of a 30 day period.

Having noticed a large number of Good til Cancelled listings failing to renew daily for the past week, one seller called eBay a couple of times who said that they are aware of the problem. The seller tells us that they are losing quite a lot of sales history as unless they are relisted within 3 hours you lose the lot, watchers and history.

Have you noticed any of your listings failing to renew? If so is there something obviously awry with the listing that would cause it to fail?