Fatal error: Uncaught Error: Call to a member function getName() on null in /var/www/html/app/code/Ezenit/Invain/Plugin/Catalog/Helper/ProductTitle.php:27 Stack trace: #0 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(135): Ezenit\Invain\Plugin\Catalog\Helper\ProductTitle->aroundGetPageHeading(Object(Magento\Theme\Block\Html\Title\Interceptor), Object(Closure)) #1 /var/www/html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Theme\Block\Html\Title\Interceptor->Magento\Framework\Interception\{closure}() #2 /var/www/html/generated/code/Magento/Theme/Block/Html/Title/Interceptor.php(26): Magento\Theme\Block\Html\Title\Interceptor->___callPlugins('getPageHeading', Array, NULL) #3 /var/www/html/vendor/magento/module-theme/view/frontend/templates/html/title.phtml(12): Magento\Theme\Block\Html\Title\Interceptor->getPageHeading() #4 /var/www/html/vendor/magento/framework/View/TemplateEngine/Php.php(59): include('/var/www/html/v...') #5 /var/www/html/vendor/magento/framework/View/Element/Te in /var/www/html/app/code/Ezenit/Invain/Plugin/Catalog/Helper/ProductTitle.php on line 27