Select field with optiongroup not savin taxonomy on post creation

Hi Daniele,
I have build a post creation form for a cpt (nestable forms).

I populate different select fields via query loop with different taxonomies.
All taxonmoies where saved correctly on submit, exept one.

The one which is not saved have parent and child terms, so I created the select field (on your advice) with optiongroups.

This taxonomy is not saving on submit.


Could you provide me access? :slight_smile:

Done via DM

I will set this to “No Bug”. The problem was a duplicated field ID. Using unique IDs everything works as expected :slight_smile:

I’m working on a frontend Metabox cpt submission form and no matter how much I turn everything over in every direction, taxonomies in select fields are not applied on post creation…i verified duplicated slugs, mb fields ID, Pro form’s fields ID…no matter what I do…it doesn’t work…please, HELP!! :smiling_face_with_tear:

EDIT : My bad, i used term_id instead of term_slug as the value…