Support did answer, quickly
But the response??
Thanks for contacting us regarding this matter, and I’m sorry to hear about the trouble you are having. I just checked at my end and found that the provided item number #380151546045 is successfully listed on eBay.
The exact error message returned by eBay in response to your attempt to post your item is:
API
Beginning in September, eBay will no longer allow you to offer shipping insurance as an optional fee
I said nothing about insurance, blah blah...
I have over 40 auctions that say that in notifications.
I thought, I clearly stated that my saved listing is not showing as posted and it did.
I also stated that the first notification I rec'd was in the NOT POSTED Notification area. Then it left there and when to the notification about insurance blah blah.
I am losing my patient right now!
I contacted support again to please read my help request more carefully. I was just trying to alert them in case it happens to anyone else so they don't have 100's of ticked off sellers!
Oh bother....