sitemap_index.xml not provided 404

Hello @expertimmodelarc,

Thank you for contacting the support and sorry for any inconvenience that might have been caused due to that.

Can you please follow these steps?
1. Flush the Sitemap cache by following this video screencast:
https://i.rankmath.com/xXXhDt

2. Exclude the Sitemap files of the Rank Math plugin in your caching plugin. The cache could be via a plugin or from the server. For plugins or Cloudflare, please follow this article:
https://rankmath.com/kb/exclude-sitemaps-from-caching/

That should fix the issue. Please let us know if that does not. We are here to assist.

Hello,

I did implement your suggestion on my site (WP-Optimize Cache exmucison) but today the bug occured again.

Thanks for advize.

JP fol

Hello @expertimmodelarc

Can you please share the link to your website?

Looking forward to helping you. Thank you.

https://expertimmodelarc.com

Hello @expertimmodelarc

The Sitemap is loading fine. Did you do something to make it work?

Looking forward to helping you. Thank you.

Yes for now it works, because I did the repair action as state above :
“To repair I just modify one general setting and save changes which resets this failure.”
I will tell you next time it happens to show you.

Thanks.

JP fol