Problem: I'm unable to use the "Edit" button in the Loop Wizard next to a Types field, so I can't insert a field from a related post easily. I'm also seeing some strangeness in the Form editor screen.
Solution: Both issues can be resolved by removing Google Maps from Privacy Consent settings in Avada Theme options.
Problem: I would like to know if it's possible to assign a taxonomy to a User, or to create a relationship with a User.
Solution: The most flexible approach is to use a proxy post type that represents Users, and set each User to be the author of one proxy post. Then you can assign taxonomies and post relationships to the proxy post.
Problem: When editing a post in wp-admin, I would like to assign a relationship between the current post and another existing post. However the list of post options in the relationship field is incomplete, and several posts are not assignable.
Solution: In this case, the post relationship type was "one-to-many". That means if a child post is already associated with another parent post, it cannot be associated to the current parent post. That would require a new many-to-many relationship.
Problem:
How to display related posts on single post with many to many post relationships.
Solution:
You need to use the nested view where one view should query the intermediary post type of your many-to-many relationship and it will find the related authors based on the current post and another view should query the post type for which you want to display the related posts.
