Aktiviere mal das Standard Template - Du hast da immer noch Fehler im Template
2017/08/13 12:04:38 [error] 6113#6113: *302645 FastCGI sent in stderr: “PHP message: PHP Fatal error: Uncaught SmartyCompilerException: Syntax Error in template "/var/www/domain/current/themes/Frontend/CandleNeu/frontend/index/index.tpl” on line 7 “<html class=“no-js” lang=”{s name=‘IndexXmlLang’}{/s}" itemscope=“itemscope” itemtype="http://schema.org/WebPage">"; unknown tag “s” in /var/www/domain/current/engine/Library/Smarty/sysplugins/smarty_internal_templatecompilerbase.php:657