Any way to sweep existing items and toggle their parent categories on?

Replies: 3

Plugin works fine for me and works completely fine if you create a new custom post type or edit an existing one.

But where we’ve got hundreds of custom post types with the parent category apparently empty, is there any way to sweep the existing items and toggle their parent categories on without having to do it manually?

https://wordpress.org/plugins/parent-category-toggler/