Uncaught Error: Class 'IntlDateFormatter' not found in vendor\magento\framework\ObjectManager\Factory\AbstractFactory.php code example
Example: PHP Fatal error: Uncaught Error: Class 'IntlDateFormatter' not found in /var/www/html/magento/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:121
sudo apt install php-intl php7.4-intl