Hello,
Thank you for contacting Rank Math and sorry for any inconvenience that might have been caused due to that.
Can you please follow these steps?
1. Please delete the sitemaps from the Google Search Console.
2. Flush the Sitemap cache by following this video screencast:
https://i.rankmath.com/pipRDp
3. Clear all cache and 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/
4. Add sitemap_index.xml file again to your Google Search Console.
That should fix the issue. Please let me know if that does not. We are here to assist.
Hello,
We are super happy that this resolved your issue. If you have any other questions in the future, know that we are here to help you.
If you don’t mind me asking, could you please leave us a review (if you haven’t already) on https://wordpress.org/support/plugin/seo-by-rank-math/reviews/#new-post about your overall experience with Rank Math? We appreciate your time and patience.
If you do have another question in the future, please feel free to create a new forum topic, and it will be our pleasure to assist you again.
Thank you.
