RSS Feed - 500 Internal Server Error

I am getting an Internal Server Error 500 on my RSS Blog Feed -

Siteground says everything looks good on their end. My podcast feed runs through Powerpress on the same site and it also is returning a 500 error. The Blubrry support team speculated it was a Cloudflare issue. Here is what I’ve tried so far…

  • Disabled all plugins
  • Set a rule exception for security/caching
  • Changed WP theme back to Twenty Twenty

The strange part is that I have Mailchimp set up to send an RSS email out with every new blog post. It fails to send an auto email but when I send a test email through their server, it works. Any help is greatly appreciated.

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