Server returned HTTP Error 301: The HTTP server returned a redirect error that would lead to an infinite loop.
The last 30x error message was:
Moved Permanently [help]
line 1, column 0: XML parsing error: <unknown>:1:0: syntax error [help]
Moved Permanently. Redirecting to https://feeds.libsyn.com/459621/rss
In addition, interoperability with the widest range of feed readers could be improved by implementing the following recommendation.
Feeds should not be served with the "text/plain" media type [help]
