Hello, I am trying to display related child posts belonging to the same parent.
I have this template displaying the Attractions (CPT) hidden link. At the bottom of the page, I have to display all attractions related to the same destination (parent) hidden link
The View I am working on is called Attraction - Sights & Activities.
Thank you for the patience. I was able to find what the issue was and it was coming from the Post Relationship filter.
Assuming that you want to display the related attractions based on the Current taxonomy of the currently view Attraction as well as the Parent.
You will need to modify the Parent filter to be set by a shortcode parameter. You will need to do this because you are not able to get the Parent of the attraction automatically. You will need to manually tell which ID is the parent using this shortcode below.
I've set this up on your Attraction - Sights & Activities view and it should be producing your results. All you need to do is to apply this concept to the other views that are pulling similar data.