Facebook RSS feed not loaded

Greetings,

I have seen that was already a thread on this two years ago, never answered. but the problem is still there. The plugin is installed on a wp3.9 blog I’m buiding now, and works fine with other feeds. Not with Facebook ones though.

This feed, for example:

https://www.facebook.com/feeds/page.php?format=atom10&id=139976632850232

is displayed fine in the standard wordpress rss widget in the sidebar. When passed to this plugin with the code below, instead,(pasting it in the raw text window, or in the visual one doesn’t change things) doesnt’t work, it returns a “facebook error”

[cetsEmbedRSS id=’https://www.facebook.com/feeds/page.php?format=atom10&id=139976632850232′ itemcount=10 itemauthor=0 itemdate=0 itemcontent=0]

(changing atom10 to rss20 doesn’t make any difference)

The text of the “facebook error” page is:

You probably reached this page by entering the guid of a syndicated error message into the location bar of your browser. This probably means that you can’t see the feed that you were trying to access. This is probably because the owner of the feed changed his or her privacy settings or deleted content on the feed. You may be able to get access to the feed by contacting the owner of the content being syndicated in that feed.

What is happening, and how to fix it?

Thanks!
M.

https://www.ads-software.com/plugins/embed-rss/