Fatal error: Uncaught Error: Class "Symfony\Component\Console\Descriptor\Descriptor" not found in /var/www/erp/spreadsheet/vendor/symfony/console/Descriptor/MarkdownDescriptor.php:28 Stack trace: #0 {main} thrown in /var/www/erp/spreadsheet/vendor/symfony/console/Descriptor/MarkdownDescriptor.php on line 28