Hello,
Thank you for contacting Rank Math, and sorry for any inconvenience caused.
To fix this, head over to Rank Math > Titles & Meta > Global Meta > add OpenGraph Thumbnail:

Once done, clear the website cache and re-run the SEO Analysis.
Hope that helps.
Don’t hesitate to get in touch if you have any other questions.
hi
thanks for your reply
image was already added
https://ibb.co/B2p0Qhd
cache clearred
when reanalyse same message again
what to do
thanks again
Hello,
I checked the page source, the OpenGraph image is not added to the page source.
Please ensure that the image is of recommended dimensions 1200px X 630px and of the supported file type, only jpeg, png, or gif is supported.
The images that you use should follow the Opengraph Standards.
I hope this helps.
Looking forward to helping you.
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.