Hello,
Thank you for contacting the support, and sorry for any inconvenience that might have been caused due to that.
It seems to be working fine on my end, please see the video screencast: https://i.rankmath.com/ABhyOJ
Ensure that all of your plugins are in the latest version including Rank Math. If not yet, please do update them.
If the issue persists on your end, 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.

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.
Thank you for getting back to me! I think I found the issue and it was with Woocommerce, which is very unusual. Thank you again for your time and help!
Hello,
We are super happy that this issue is already resolved. If you have any other questions in the future, know that we are here to help you.
If you don’t mind us 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 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.