There's no pattern other than manually pushing them through works sometimes. But the URL in the Traderunner link still says auction-null even when the URL is fuctional in Trademe. 

Some are showing up after manual pushes. But Traderunner is not getting the URLs from the listed products - they still have auction-null showing in Tradernner. 

Thanks for posting.Some products will get through to listings,  but most are not.  There doesn't seem to be a discernable pattern. I've tried tweaking variants, titles, weights, descriptions and every other permutation.