Hi, i am using Newscard free theme
after last theme update Post Thumbnail Not showing while sharing on whatsapp. (it was fetching featured image earlier)
before update it was working, not now.
please help/guide me step by step
The Update won’t affect the embed code. Usually the featured image will render auto for embed code. You can use the SEO plugin to set the desired images and contents for sharing on social Medias like you can use ‘Yoast SEO’ (https://wordpress.org/plugins/wordpress-seo/). You can set the images and content for SEO on each post editor.