I'd like to search/filter on curriculum posts by parents and grandparents.
I tried setting "always show all values for inputs" - that shows the parent and grandparent values but does not filter the results or adhere to the selected type for the filter.
Is there any documentation that you are following? Can't find any recent documentation
During troubleshooting, I noticed that in the view "Instructional Materials Search", two instances of the "wpv-control-post-relationship" shortcodes were added in the "Search and Pagination" section:
As only a single instance of this shortcode can exist in a view, I've removed the incorrectly added second instance and the relationship filter is working correctly now.
This ticket is now closed. If you're a WPML client and need related help, please open a new support ticket.