Still does not work, despite trying ... and has been a common issue with eBay on and off for several months, regardless of whether I suspend extensions of any kind. It just puts an "X"  with the picture ... even that copied as an image from eBay and resized so that it is not too large for eBay. This then causes the next stage box to be greyed out, resulting in not being able to return the misdescribed item to the seller. The simple answer appears to be a (another of many) technical faults they are not wishing to resolve anytime too soon?