Fatal error: Uncaught Error: Class "Symfony\Component\Console\Command\Command" not found in /home/demodh/leads.demo.diana.com.bd/vendor/symfony/var-dumper/Command/ServerDumpCommand.php:39 Stack trace: #0 {main} thrown in /home/demodh/leads.demo.diana.com.bd/vendor/symfony/var-dumper/Command/ServerDumpCommand.php on line 39