Sitemap not being crawled by google and showing blank page

Hello,

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/pipRDp

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/

3. After that, remove all your sitemaps from your GSC and resubmit only the primary sitemap (sitemap_index.xml).

Let us know how that goes. Looking forward to helping you with this one.

Hello,

In this case, kindly check for any plugin or your currently active theme that might be conflicting with Rank Math. You may follow this troubleshooting guide: https://rankmath.com/kb/check-plugin-conflicts/

Only the site admin would know and your users won’t be affected by this troubleshooting.

If the issue persists, we might need to take a closer look at the settings. Please edit the first post on this ticket and include your WordPress & FTP logins in the designated Sensitive Data section.

Please do take a complete backup of your website before sharing the information with us.

It is completely secure and only our support staff has access to that section. If you want, you can use the below plugin to generate a temporary login URL to your website and share that with us instead:

https://wordpress.org/plugins/temporary-login-without-password/

You can use the above plugin in conjunction with the WP Security Audit Log to monitor what changes our staff might make on your website (if any):

https://wordpress.org/plugins/wp-security-audit-log/

We really look forward to helping you.