Fatal error: Uncaught Error: Interface 'Magento\Framework\App\View\Asset\MaterializationStrategy\StrategyInterface' not found in /home/esecureh/public_html/magdemo/vendor/magento/framework/App/View/Asset/MaterializationStrategy/Copy.php:12 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/framework/App/View/Asset/MaterializationStrategy/Copy.php on line 12