Google webmaster tools error: the sitemap contains urls that are blocked by robots.txt | NewProxyLists

Hello man
You're good? I hope you are well.
I'm desperately needy, and I have a little problem. I have a simple robots.txt file like this:

User agent: *
To refuse:

Site map: http://x.com/post-sitemap.xml
Site map: http://x.com/series-sitemap.xml
Site map: http://x.com/movies-sitemap.xml
Site map: http://x.com/genre-sitemap.xml
Site map: http://x.com/genreseries-sitemap.xml
Site map: http://x.com/category-sitemap.xml
Site map: http://x.com/post_tag-sitemap.xml
Site map: http://x.com/tagz-sitemap.xml
Site map: http://x.com/tagzz-sitemap.xml

The XML site map is being created with the Yoast SEO plugin. I have sent the robots.txt file to google webmaster tools. Then I entered my XML url of the site map. It shows me 768 warnings: Sitemap contains urls that are blocked by robots.txt.
But the thing is that my robots.txt file does not have any "likes" that makes search engines crawl to my sitemap.