Hello,
We apologize for the inconvenience you’re experiencing with the og:image not showing in the Open Graph tags. We understand the importance of this feature and we appreciate you bringing this to our attention.
To resolve this issue, please ensure that the Rank Math plugin is correctly configured to add the og:image and other OpenGraph tags. You can check the page source by right-clicking on your page and clicking on View Page Source. Then find the og:image tag as shown below:

If you are using inline CSS or aggressive minification, it might break the Open Graph tags. However, if you are using Rank Math, these issues will not be applicable to you. You can also make use of the filters for the Open Graph tags provided by Rank Math.
If you still encounter any problems, please feel free to reach out to our support team directly from here, and we will be more than happy to help.
Thank you for your understanding and patience.
Sources:
How to Fix the ‘og: image’ Property Should Be Explicitly Provided » Rank Math
Open Graph/Social Preview Image Is Not Displayed » Rank Math
Fatal Error Happening on Some Installations After 1.0.49 Update » 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.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.