Fatal error: Uncaught Error: Call to a member function getValue() on boolean in /var/www/html/magento/vendor/magento/module-catalog/Pricing/Render/FinalPriceBox.php:101 Stack trace: #0 /var/www/html/magento/var/generation/Magento/Catalog/Pricing/Render/FinalPriceBox/Interceptor.php(37): Magento\Catalog\Pricing\Render\FinalPriceBox->hasSpecialPrice() #1 /var/www/html/magento/var/view_preprocessed/html/app/design/frontend/Smartwave/porto/Magento_Catalog/templates/product/price/final_price.phtml(1): Magento\Catalog\Pricing\Render\FinalPriceBox\Interceptor->hasSpecialPrice() #2 /var/www/html/magento/vendor/magento/framework/View/TemplateEngine/Php.php(59): include('/var/www/html/m...') #3 /var/www/html/magento/vendor/magento/framework/View/Element/Template.php(255): Magento\Framework\View\TemplateEngine\Php->render(Object(Magento\Catalog\Pricing\Render\FinalPriceBox\Interceptor), '/var/www/html/m...', Array) #4 /var/www/html/magento/var/generation/Magento/Catalog/Pricing/Render/FinalPriceBox/Interceptor.php(219): Magento\Fram in /var/www/html/magento/vendor/magento/module-catalog/Pricing/Render/FinalPriceBox.php on line 101