Fatal error: Uncaught Error: Call to a member function getId() on null in /var/www/production/vendor/magento/module-catalog-inventory/Block/Qtyincrements.php:89 Stack trace: #0 /var/www/production/vendor/magento/module-catalog-inventory/view/frontend/templates/qtyincrements.phtml(11): Magento\CatalogInventory\Block\Qtyincrements->getProductQtyIncrements() #1 /var/www/production/vendor/magento/framework/View/TemplateEngine/Php.php(59): include('/var/www/produc...') #2 /var/www/production/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\View\TemplateEngine\Php->render(Object(Magento\CatalogInventory\Block\Qtyincrements), '/var/www/produc...', Array) #3 /var/www/production/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\View\TemplateEngine\Php\Interceptor->___callParent('render', Array) #4 /var/www/production/app/code/Amasty/Fpc/Plugin/Holepunch/TemplateRenderer.php(73): Magento\Framework\View\TemplateEngine\Php\Interceptor->Magento\Framework\Interception\{closure}(Ob in /var/www/production/vendor/magento/module-catalog-inventory/Block/Qtyincrements.php on line 89