Error sitemap with link wrong

"<url>
<loc>
https://trangsucpv.vn/nhan/bong-tai-sap ... -bt60.html
</loc>
<changefreq>weekly</changefreq>
<priority>1.0</priority>
</url>"
product "bong-tai-sapphire-3ct-oval-20-cz-bt60.html" not in category "nhan", why it create url that? and It also redirect to "bong-tai-sapphire-3ct-oval-20-cz-bt60"
what's wrong?
Please help me.

Help me. No body...