Fatal error: Uncaught Error: Interface 'Symfony\Component\Console\Descriptor\DescriptorInterface' not found in /var/www/up.tantal-metall.com/yii_up/vendor/symfony/console/Descriptor/Descriptor.php:27 Stack trace: #0 {main} thrown in /var/www/up.tantal-metall.com/yii_up/vendor/symfony/console/Descriptor/Descriptor.php on line 27