Reply To: Image not attached to post on save acf form

• RandallB2019

• July 25, 2019 at 4:46 am

You need to write a filter so that when the post is saved the featured image is set for the post. Grab the image info from the acf field and create a filter for ‘acf/save_post’ action. The function should have something like this:
add_post_meta($post_id, ‘_thumbnail_id’, $value);