Bug: missing custom taxonomy column when registered to multiple post types

Hi there,

first of all, thank you for bringing this excellent plugin, may be the best bulk editor UI I’ve tested so far. It works very well and feels well developed.

That’s why I found strange that some custom taxonomies were not showing on post editor sheet when some others did. The missing ones were available to filter (on filters tab) but not available to edit as their columns were missing.

After checking the code, I found that the missing taxonomies on the editor were registered to multiple post types, while the ones that were working fine were only registered to one post type.

For example:

This is working fine, the “genre” taxonomy is available and can be filtered and edited on “books” post type:

register_taxonomy( 'genre', array( 'book' ), $args );

However, this won’t work, the “genre” taxonomy can be filtered but can not be edited as the genre column is missing on both post types, “books” and “movies”:

register_taxonomy( 'genre', array( 'book', 'movie' ), $args );

Please, see the attached video for clarification.

Thanks in advanced,

All the best

Marc