with I18N: the side-name(s) for the startpage(s) not delivered

[Belletage]

well! it takes a bunch of my seconds, but:
I got it
i18n_base/frontend.class.php, at the end of the function

PHP Code:

private static function getFancyLanguageUrl($slug, $parent, $lang=null, $type='full') {
 ...
      $plink = str_replace('%slug%', 'index', $plink); } 
    return (string) $full . $plink;  } 


the second value for plink wasn´t declared/empty. So I fill it here with index.
regards, Bell.