[fix] 127.0.0.2

hi, if your hosting – like mine – shows visitors ip as 127.0.0.2, adding this code on the very beginning of wp-config.php may solve the issue

if ( $_SERVER['REMOTE_ADDR'] == "127.0.0.2" ) {
    $_SERVER['REMOTE_ADDR'] = $_SERVER['HTTP_X_FORWARDED_FOR'];
}