Hello,
Thank you for contacting Rank Math and bringing your concern to our attention. I’m sorry for any inconvenience this issue may have caused you.
Since there’s no FAQ added to the product, then it will show that error in the FAQ schema.
Please note that the FAQ data should match both the schema and the front end of your products.
This also happens when you hide the questions and answers on the front end.
Here’s a link for more information:
https://rankmath.com/kb/fix-mainentity-schema-issues/
Hope that helps.
Thank 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.