// Language in which the page content is (supposed to be) written
$pageLang = $title->getPageLanguage()->getCode();
- $permissionManager = MediaWikiServices::getInstance()->getPermissionManager();
+ $permissionManager = $services->getPermissionManager();
$pageLangHtml = $pageLang . ' - ' .
Language::fetchLanguageName( $pageLang, $lang->getCode() );