dirname( __FILE__) returning wrong directory inside plugin
I resolved the issue by using $dir = plugins_url() . ‘/simple/acf/’; in step 2. I kept everything else the same. // 2. Customize ACF dir add_filter(‘acf/settings/dir’, ‘my_acf_settings_dir’); function my_acf_settings_dir( $dir ) { // update path $dir = plugins_url() . ‘/simple/acf/’; // return return $dir; }