Why does my scratch off ticket say invalid when it was scanned? It is

Do Scratch Cards Expire? - do national lottery scratch cards expire DLSL is not an official lottery operator and does not buy any lottery tickets on behalf of the Customer Instead, DLSL allows Customers to make bets on dollar game money Get £5 in Free Bets and 20 Free Scratchcards on Ted Scratchcard or Fishin' Frenzy Scratchcard within 24 hours of bet placement Bonuses expire in 7 days

download 3 patti sky Its possible that its an outdated ticket that has expired with the lotto company At a certain point they will pull certain scratch tickets out