Cannot add credit card to Wallet
Moved from an iPhone 5 to a refurbished iPhone 6s. Setup on the 6s has gone well, no problems, and I'm enjoying a more up-to-date phone. Trying to setup Wallet for the first time, but when I click on the "Add credit or Debit Card" link I get a popup that says "Could Not Add Card" with instructions to try later or contact the card issuer. They haven't even seen my card yet, or asked the info, so I don't think it is the card.
iPhone 6s, iOS 11.0.3, refurbished