page-sitemap.xml doesn't work

Hi there!
I have a problem: generated by Yoast SEO sitemap for pages (page-sitemap.xml) doesn’t work.
Every option was set default. I haven’t change anything.

Here’s link to my sitemaps: https://ranking-lokat.biz/sitemap_index.xml

https://www.ads-software.com/plugins/wordpress-seo/