undefined function add_setttings_field when digest addon is active

Hi there,

So we have the bbPress Notify (No-Spam) Digests addon active on the site, but this issue has been traced back to the core plugin.

Essentially, that addon is using add_settings_fields in a function hooked to the bbpnns_register_settings action that runs when the ...Admin_Core constructor is run when the class is loaded inside of the init hook. But for admin screens, init (and this function) runs well before wp-admin/includes/template.php is loaded, so it errors out.

I’d thought that generally you can still use a function before it’s included and defined, but maybe not when it’s inside of a function hooked to an action?

Might help to move some of that into an admin_init hook?

Just thought I’d send in the note. Happy to help troubleshoot if you have any questions. Thanks!!