Sitemap ru lang

other sitemap, posts, pages, have with RU lang

Hello @dswebnew

Thank you for your message.

Can you please tell us which translation plugin are you using?

Looking forward to helping you.

Polylang

Hello @dswebnew

You would need to contact the developers of Polylang as we have a PR created with them for almost a year now:
https://github.com/polylang/polylang/pull/373

Once they merge it, the compatibility should be there.

Otherwise, you can choose from one of the compatible translation plugins from here:
https://rankmath.com/compatibility/

Hope that helps. Thank you.