No other plugins are installed.
This issue is getting stranger as time goes on. On my test environment (http://acftax.wpengine.com/?p=1), those taxonomy fields randomly started working. However, on my staging environment, they’re obviously still broken. I tried switching themes to Twentyseventeen, re-adding my custom fields and taxonomies, and adding the acf_form snippet, and instead of “The results could not be loaded”, I got “No results found”
Are their arguments that might be required with register_taxonomy for custom post type taxonomies to work correctly with ACF’s taxonomy field inside acf_form?
