Fatal error: Uncaught Error: Call to a member function getVisibility() on null in /var/www/magento/app/code/Conti/DiscontinuedProducts/Model/DiscontinuedProvider.php:98 Stack trace: #0 /var/www/magento/app/code/Conti/DiscontinuedProducts/Model/DiscontinuedProvider.php(93): Conti\DiscontinuedProducts\Model\DiscontinuedProvider->checkVisibility(NULL) #1 /var/www/magento/app/code/Conti/DiscontinuedProducts/Model/DiscontinuedProvider.php(58): Conti\DiscontinuedProducts\Model\DiscontinuedProvider->prepareReplacement('CCM168470G', NULL) #2 /var/www/magento/app/code/Conti/DiscontinuedProducts/Model/DiscontinuedProvider.php(44): Conti\DiscontinuedProducts\Model\DiscontinuedProvider->initReplacementProduct() #3 /var/www/magento/app/code/Conti/DiscontinuedProducts/Model/DiscontinuedProvider.php(39): Conti\DiscontinuedProducts\Model\DiscontinuedProvider->getReplacementProduct() #4 /var/www/magento/app/code/Conti/DiscontinuedProducts/Observer/AddBodyClass.php(29): Conti\DiscontinuedProducts\Model\DiscontinuedProvider->isDiscontinuedP in /var/www/magento/app/code/Conti/DiscontinuedProducts/Model/DiscontinuedProvider.php on line 98