Hi everyone, We are integrating Apple Pay on the Web, and we're trying to get the automatic renewal of the domain verification working according to the documentation: https://developer.apple.com/documentation/apple_pay_on_the_web/maintaining_your_environment Initially the domain verification is successful, but then the automatic renewal does not work. We keep getting the emails with the subject "Your domain will expire soon.", but they only say "We were unable to automatically to reverify your domain." without any further details. We confirmed that the site's SSL certificate has already been renewed by the time Apple attempted the renewal of verification, the certs are renewed 30 days before their expiry (using Let's Encrypt). So according to the docs, at least the renewal attempts 15, and then 7 days before the expiry should be successful. One example domain is this one: https://www.kayak.com/.well-known/apple-developer-merchantid-domain-association.txt, but we have the same issue for all our other domains as well. Does anyone have suggestions how to troubleshoot this further? (I tried creating a support ticket, but they basically replied that they're non-technical, and just linked me to the documentation. I've seen others complaining about this too, but couldn't find a conclusive solution, so I thought I'd signal boost and create a fresh topic to see if there are any more recent findings about this problem.) Thanks! Regards, Mark