Hello,
We apologize for the issue you are facing with the Rank Math settings not being visible in the page editor. This can sometimes happen if you are using the plugin in Easy Mode. To resolve this, you can switch to Advanced Mode by navigating to WordPress Dashboard → Rank Math SEO and enabling Advanced Mode. Once you do this, the settings should become visible again.
If you continue to experience issues after switching to Advanced Mode, please reply to this ticket with your site URL so that a human agent can assist you further. Thank you for raising this concern!
This is an automated reply from Rank Math Support Bot. Your ticket has been assigned to a human agent and we will get back to you shortly.
still as it is, didn’t fixed
Hello,
Please follow this guide if the metabox is not showing:
https://rankmath.com/kb/why-rank-math-meta-box-is-not-showing/
If the issue persists, sometimes the SEO metabox is unpinned in the toolbar, which is why it is not showing.
This can be easily fixed by clicking the three-dotted button and enabling Rank Math

Then click the star icon to pin it again

Hope that helps.