Fatal error: Uncaught Error: Class 'Magento\Framework\Api\AbstractExtensibleObject' not found in /home/esecureh/public_html/magdemo/vendor/magento/module-catalog/Model/CategoryProductLink.php:12 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/module-catalog/Model/CategoryProductLink.php on line 12