Hello @stjudesnottm,
Our support email as well as our contact form go into a support ticket system. For some reason I cannot find an email from St Jude or just “stjude” in the last 14 days. It may be that our system is not identifying you email address correctly, or it may be coming in from a different address, or perhaps our email servers are not recognizing it, sorry if that is the case. Just in case I am also posting this reply here in the forums.
The “MXPodcastPublishSubmit.SSLError” message, Apple is having an issue with your SSL web server for some reason. I see from your website that you are using LetsEncrypt, which is compatible with Apple podcasts. I did run your host name through SSLLabs to check it and I do see there are errors for the 2 recent versions of Java. Ref: https://www.ssllabs.com/ssltest/analyze.html?d=stjudes.church
Unfortunately Apple uses Java for the feed pulling and podcast directory system.
SSL is not something that PowerPress or even WordPress for that matter handles, this is an infrastructure level problem that your web host would need to fix. I would insist with your web hosting company that they resolve the issue between your web server and SSL labs, ref link: https://www.ssllabs.com/ssltest/analyze.html?d=stjudes.church Once their servers support Java 11 and Java 12 you should no longer see the MXPodcastPublishSubmit.SSLError from Apple.
Alternatively, you can use a free service to get around the issue: https://podcastmirror.com. You can also use FeedBurner hosted by Google to achieve the same result.
Thanks,
Angelo