Hello, I’m sorry to hear that you’re experiencing issues with your site not showing up in the Search Console in Analytics. This can be frustrating, but we’re here to help you resolve this.
To address this issue, we recommend reconnecting your Google Account with Rank Math. You can do this by navigating to Rank Math SEO → General Settings → Analytics and then clicking the Reconnect link to disconnect and connect your Google Account with Rank Math once again.

After reconnecting and configuring the Analytics settings, Rank Math will start fetching the data. If you notice any delays in retrieving Analytics data, you can check the connections between Rank Math and your Google account by clicking the Test Connections option located at the top right of the Analytics settings.

If the data fetch doesn’t happen, you can choose to Update data Manually.

This process may take some time, and the usual time required to populate the data in the Analytics Dashboard is below 20 minutes, but it may vary depending on your server’s speed.
Additionally, you can also consider rebuilding the index for Analytics by heading over to Database Tools and clicking Rebuild Index for Analytics.

After performing these steps, you can open the Analytics dashboard by navigating to Rank Math SEO → Analytics and check if the data is present.
I hope these steps help resolve the issue. If you need further assistance, please feel free to reach out to our dedicated support team here. We’re available 24/7, 365 days a year and are happy to help you with any issues that you might face.
Sources:
Why Did My Website Disappear From Google Search? » Rank Math
How to Add User to Google Search Console » Rank Math
Why Google Displays URL Instead of Site Name in SERP? » Rank Math
What to Do When Rank Math Analytics Shows Zero Search Traffic » Rank Math
This is an automated reply from Rank Math Support Bot. If you need further assistance, please reply to this topic and a human support agent will reply to you shortly.