Google deliberately does not accept sitemap.xml of Github Pages

After two weeks, Google still refuses to fetch sitemap.xml:

But from the beginning it was able to index sitemap.xml:

image

( I have no problem adding pages manually. And I have already sent feedback to Google)

Hi :wave:
Please give this solution a try and let us know how that works out.

Hi, thanks.
But I already have this.

And my problem is not the 404 error. As you can see, it can be seen by Google itself in the URL Inspection section, but it does not accept it only in the sitemaps section.

This is strange behavior from Google. I sent feedback on Google but have not yet received a response.

I do not have such a problem with Bing.