Fatal error: Uncaught Error: Call to a member function addAttribute() on null in /www/htdocs/w0079993/custom/plugins/EmzConversionBundle/Bundle/StoreFrontBundle/ProductServiceDecorator.php:68 Stack trace: #0 /www/htdocs/w0079993/engine/Shopware/Core/sArticles.php(1126): EmzConversionBundle\Bundle\StoreFrontBundle\ProductServiceDecorator->get('16023971', Object(Shopware\Bundle\StoreFrontBundle\Struct\ShopContext)) #1 /www/htdocs/w0079993/engine/Shopware/Controllers/Frontend/Detail.php(106): sArticles->sGetArticleById(4801, NULL, '16023971', Array) #2 /www/htdocs/w0079993/engine/Library/Enlight/Controller/Action.php(193): Shopware_Controllers_Frontend_Detail->indexAction() #3 /www/htdocs/w0079993/engine/Library/Enlight/Controller/Dispatcher/Default.php(549): Enlight_Controller_Action->dispatch('indexAction') #4 /www/htdocs/w0079993/engine/Library/Enlight/Controller/Front.php(222): Enlight_Controller_Dispatcher_Default->dispatch(Object(Enlight_Controller_Request_RequestHttp), Object(Enlight_Controller_Response_ResponseHttp)) in /www/htdocs/w0079993/custom/plugins/EmzConversionBundle/Bundle/StoreFrontBundle/ProductServiceDecorator.php on line 68