[Gelöst] Rankmath - Incorrect URL in Sitemap

hello i have a problem with WPML and RankMath plugin
Hello, i have the following dubs

i Have a website with plugin WPML.

lacasasibarita.com
it.lacasasibarita.com

My question is that I found things I sitemap that I don’t understand.

For example
in versteckter Link
You can see URLS of Spanish and shroud display only Italian URL. The sitemap mix both in category products

Other examples you can see al the sitemap here versteckter Link

There is many sitemap with 404 error like
versteckter Link
versteckter Link

What di you think has happened?