gabriela

Hi @fesupportteam I fixed screenshots (sorry)

I’m using the default CPT archive (no static page with the same slug. The Filter Set is assigned to the CPT archive (Post Type Archive of my custom post type). ACF fields are simple fields (no repeater/group), values are saved directly in wp_postmeta under the same meta_key I use in filters (verified in the database). Filters based on taxonomies work correctly. Any filter based on those ACF fields returns 0 results. I’ve cleared the cache, refreshed the filter set, and rebuilt it again to rule out any setup errors.

Thank you for your reply. I’m not using WooCommerce. I followed the instructions from your ACF integration guide:

If you encounter any issues with ACF data, create a new custom field with a unique name (meta key) that has not been used before. Assign it to the necessary post type and add the data to your posts. Afterward, create a filter using the freshly created custom field’s name (meta key) and test it to ensure that it works correctly.

I did exactly that, but unfortunately, it still doesn’t work. The meta keys are correct, but none of the ACF-based filters return any results. Only taxonomy-based filters work properly.