Rss Feed Not Showing On Static Pages

Using the following code and the Feadlist plugin, I have been displaying rss feeds on several of my wordpress websites static pages.

<!–rss:rss_feed_url:=https://www.virginiaskier.com/feed,num_items:=10,random:=false–>

However, I have noticed that my feeds are no longer showing up on the web pages. But, if I switch out the URL with to site that I do not own, i.e. <!–rss:rss_feed_url:=https://www.your-site.com/feed,num_items:=10,random:=false–> it works fine and the feed displays as it should. I have checked my actual feed https://www.virginiaskier.com/feed and it is there and correct.

Any ideas as to why this is occurring? (I apologize if this is confusing, kind of hard to articulate).

Thanks!