custom type posts sitemap pagination 404

[tangfou]

When the number of custom types is greater than 2000 and the default post is less than 2000, wp-sitemap-posts-{custom-type}-2.xml will send a 404 response code.

After my personal analysis, I think that the main query type of sitemap is still post. Since there are more custom types than post, the list is fine, but the response code is wrong.

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use
add_filter('wp_sitemaps_max_urls', function () {return 1;});
and modify the setting 'Blog pages show at most'
To verify the above process

[peterwilsoncc]

Hi @tangfou and welcome back to trac!

This is a known and valid issue that is currently being tracked in ticket #51912.

I'm going to close this ticket off as a duplicate, as it allow the discussion to be kept in one location. If you have anything further you wish to add, please do so on the original ticket.

Thanks for the report.