When I try to add tickets from Ticketmaster to Apple Wallet I get an error message

When I try to add tickets from ticketmaster to apple wallet I get this error message:

Sorry, an error occurred while processing your request. Please try again later. I have tried for 2 weeks. I even tried contacting ticketmaster and they told me to contact apple which I have 3x and still not able to add

​[Re-Titled by Moderator]