anormally situation in rank math

Hello,

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

For the issue with Rank Math connection

Please head over to WordPress Dashboard > Settings > General and make sure there are no mismatches in the WordPress URL and Site URL in those options.

After that, please try disconnecting and reconnecting your Rank Math account to see if this resolves your issue.

If the issue still persists, you can try adding the following filter on your website and then try reconnecting to your account again.

add_filter( 'rank_math/registration/do_url_check', '__return_false' );

Here is a guide you can follow to add the filter:
https://rankmath.com/kb/wordpress-hooks-actions-filters/

For the issue with your sitemap

Please clear the transients at Rank Math > Status & Tools > Database Tools > Remove transients and see if that works for you.

However, if the issue persists, then we need to take a closer look at your website and settings. Please follow these steps:

• Edit the first post on this ticket and include your WordPress and FTP logins in the Sensitive Data section. This is a secure section that only our support staff can access.
  
• Make sure you take a complete backup of your website before sharing the information with us.
• If you prefer, you can use this 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 also use this plugin to monitor what changes our staff might make on your website (if any): https://wordpress.org/plugins/wp-security-audit-log/

We appreciate your cooperation and patience.

Thank you for choosing Rank Math.