Fatal error: Uncaught Error: Class 'Magento\CatalogInventory\Block\Stockqty\DefaultStockqty' not found in /home/esecureh/public_html/magdemo/vendor/magento/module-catalog-inventory/Block/Stockqty/Composite.php:14 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/module-catalog-inventory/Block/Stockqty/Composite.php on line 14