Custom fields not showing on frontend

I installed the plugin ACF for Dokan and created the fields according to this video https://www.youtube.com/watch?v=h_Bd0CcAgvM&list=PLer1Itx6Jd4Haq8FGa5wN09ImaB0ku9AK&t=39s. The fields are visible when creating a product in Dokan, but do not show when viewing the product as seen in the video.

I used the storefront theme what am I doing wrong?