Fatal error: Uncaught RuntimeException: Extension DOM is required. in /var/www/html/phpservermon/vendor/symfony/config/Util/XmlUtils.php:50 Stack trace: #0 /var/www/html/phpservermon/vendor/symfony/config/Util/XmlUtils.php(131): Symfony\Component\Config\Util\XmlUtils::parse() #1 /var/www/html/phpservermon/vendor/symfony/dependency-injection/Loader/XmlFileLoader.php(379): Symfony\Component\Config\Util\XmlUtils::loadFile() #2 /var/www/html/phpservermon/vendor/symfony/dependency-injection/Loader/XmlFileLoader.php(44):...
Fatal error: Uncaught RuntimeException: Extension DOM is required. in /var/www/html/phpservermon/vendor/symfony/config/Util/XmlUtils.php:50 Stack trace: #0 /var/www/html/phpservermon/vendor/symfony/config/Util/XmlUtils.php(131): Symfony\Component\Config\Util\XmlUtils::parse() #1 /var/www/html/phpservermon/vendor/symfony/dependency-injection/Loader/XmlFileLoader.php(379): Symfony\Component\Config\Util\XmlUtils::loadFile() #2 /var/www/html/phpservermon/vendor/symfony/dependency-injection/Loader/XmlFileLoader.php(44):...