Fatal error: Uncaught Error: Call to undefined method Shopware\Models\Attribute\Emotion::getNeonProductpageNumbers() in /www/htdocs/w014814e/demoshop/custom/plugins/NeonContentCreator/Services/ShoppingworldService.php:184 Stack trace: #0 /www/htdocs/w014814e/demoshop/custom/plugins/NeonContentCreator/Services/ShoppingworldService.php(81): NeonContentCreator\Services\ShoppingworldService->getEmotionIdsByArticleNumber('123456') #1 /www/htdocs/w014814e/demoshop/custom/plugins/NeonContentCreator/Subscriber/ShoppingworldDetailPageAdder.php(47): NeonContentCreator\Services\ShoppingworldService->getDetailpageConfiguration('123456', Object(Shopware\Bundle\StoreFrontBundle\Struct\ShopContext), false) #2 /www/htdocs/w014814e/demoshop/engine/Library/Enlight/Event/Handler/Default.php(91): NeonContentCreator\Subscriber\ShoppingworldDetailPageAdder->onFrontendDetail(Object(Enlight_Controller_ActionEventArgs)) #3 /www/htdocs/w014814e/demoshop/engine/Library/Enlight/Event/EventManager.php(220): Enlight_Event_Handler_Default->execute(Obje in /www/htdocs/w014814e/demoshop/custom/plugins/NeonContentCreator/Services/ShoppingworldService.php on line 184