When I read about the switch to a new server the other day. It did not cross my mind that the photos posted as attachments would vanish.
I do hope they are retrievable en masse.
Maybe this is what the mayan calendar was referring to.'-}
Sorry, that's my bad. They are not lost just still synchronizing. The list of attachment files was too big for a standard approach so they are coming through in batches right now. I will post in here again when it's completed.