Indexed, not submitted in sitemap

[seomozplan196]

I have this problem for the site's blog
There is no problem when I check the yoast plugin setting , but some of my blog content is not on the map site but indexed. Did you have such a problem? What is the cause? my website name is missomister

[vidi34234]

Following this thread, as one of my client website https://yacineaziz.com is also facing similar issue, due to which post are not seen in Google.

On submitting sitemap_index.xml it display Robot Tag Error No Index - which in case there is no such.

[mozplanpronovinm1]

My site had a problem like yours, but it doesn't matter if your blog pages are indexed . you can check elcidtour 'site

[aalinlandacc]

My site had this problem and the problem was solved by reinstalling the youst plugin