Blogger to WordPress transfer: feed won't update

Unless you provide a link to a page demonstrating the problem, no one will be able to offer much in the way of assistance.

I’m at https://www.huisvlijt.com.
Is that the link you will help?

When I use Feed Validator I now get this message, with a problem I could use explanation on how to fix.

This feed is valid, but interoperability with the widest range of feed readers could be improved by implementing the following recommendations. line 13, column 2: Avoid Namespace Prefix: atom10 (2 occurrences) [help]
<atom10:link xmlns:atom10=”https://www.w3.org/2005/Atom&#8221; rel=”self” type=”a …

<atom10:link xmlns:atom10=”https://www.w3.org/2005/Atom&#8221; rel=”self” type=”application/atom+xml” href=”https://feeds.feedburner.com/huisvlijt/ylAi&#8221; /><feedburner:info uri=”huisvlijt/ylai” /><atom10:link xmlns:atom10=”https://www.w3.org/2005/Atom&#8221; rel=”hub” href=”https://pubsubhubbub.appspot.com/&#8221; /><feedburner:emailServiceId>huisvlijt/ylAi</feedburner:emailServiceId><feedburner:feedburnerHostname>https://feedburner.google.com</feedburner:feedburnerHostname><entry&gt;

Your feed is at https://www.huisvlijt.com/feed

Hurray, it seems to be updating!

That’s great!
Just wanted to inform you, this feed URL https://feeds.feedburner.com/huisvlijt (which is not working) is present on your blog https://www.huisvlijt.com/ for the feed icon on top right corner. Hope you will update it ??
Thanks,
–Nitun