I feel that I am very close to solving this, but I can't seem to be able to create a pre-filtered link using the parent relationship field.
Here is my existing query that works.
I want to add the following filter to the query
However when I add this filter it does not work. Here is what I've done.
Verified the field key is correct
Made the field searchable and used the re-index tool
Ran the re-index tool on the Type for both parent and child
Tried to remove all of the filters but the new one I am trying to add. This did not work.
Am I missing something? Any ideas? Thanks.