Tab data is not visible in search widget

Hi
I created a custom tab and Import the data using the CSV file, Tabs and Data are visible on the frontend fine, but when I Search the Custom Tabs data from AWS Search widget on my site it gives error “founds nothing”.

But When I edit that product from the Admin Panel and do nothing just click on update and afterward Custom Tab’s data is visible in Search form for that specific product only.

Please help in this regard.

Thanks.