Fatal error: Uncaught Error: Call to a member function getId() on null in /var/www/html/dg-ee/vendor/magento/module-review/Block/Product/View.php:131 Stack trace: #0 /var/www/html/dg-ee/generated/code/Magento/Review/Block/Product/View/ListView/Interceptor.php(63): Magento\Review\Block\Product\View->getReviewsCollection() #1 /var/www/html/dg-ee/vendor/magento/module-review/Block/Product/View/ListView.php(58): Magento\Review\Block\Product\View\ListView\Interceptor->getReviewsCollection() #2 /var/www/html/dg-ee/vendor/magento/framework/View/Element/AbstractBlock.php(1093): Magento\Review\Block\Product\View\ListView->_beforeToHtml() #3 /var/www/html/dg-ee/vendor/magento/framework/View/Element/AbstractBlock.php(1098): Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() #4 /var/www/html/dg-ee/vendor/magento/framework/View/Element/AbstractBlock.php(671): Magento\Framework\View\Element\AbstractBlock->_loadCache() #5 /var/www/html/dg-ee/generated/code/Magento/Review/Block/Product/View/ListView/ in /var/www/html/dg-ee/vendor/magento/module-review/Block/Product/View.php on line 131