Situation:
- Yesterday at 8:40am, we shipped a Walmart order via USPS (ie we created label at 8:40am, USPS scanned it in at 1:24pm)
- Today at 9:09am, we receive this message below from Walmart. Checking our Walmart SellerCenter dashboard at 9:40am, the order indicates "Shipped".
This is just the latest example of this happening, but it happens regularly now. We're trying to figure out why Walmart is sending these warnings for orders shipped via Shipstation. Is it a ShipStation or Walmart problem?
