I keep getting this message, although I have selected a shipping method. "Looks like something is missing. Please fix any issues and try again. Domestic shipping cost" in a red box at the top of the page and my listing will not complete. Why has the shipping interface changed? It was simple before as I could just select Canada Post to ship to both US and Canada. It simply doesn't allow me to list even though I have selected a shipping method. Do I have to add an actual...

Looks like something is missing. Please fix any issues and try again. Domestic shipping cost | Selling

Looks like something is missing. Please fix any issues and try again. Domestic shipping cost | Selling | eBay Canada EN