Fatal error: Uncaught Error: Interface 'Symfony\Component\Console\Output\OutputInterface' not found in /var/www/html/btest1.ledaco.net/public_html/external/vendor/symfony/console/Output/Output.php:30 Stack trace: #0 {main} thrown in /var/www/html/btest1.ledaco.net/public_html/external/vendor/symfony/console/Output/Output.php on line 30