I’ve created a few custom post type. For the last one called fabric_sample, I’ve declared some taxonomies (Collection, Fabric, Pattern, Color).
I need to tell to each Fabric taxonomy term on which Collection it belongs. So I wanted to add a relationship field (collection taxonomy) to fabric taxonomy. My problem is, while I create the field, it doesn’t show any fabric taxonomy (it shows only taxonomies of another custom post type). Does anyone knows what I’m missing?
Could you explain how you registered this taxonomy? Odds are it’s not a public taxonomy for one reason or another and it’s being excluded from the list.