Fatal error: Uncaught Error: Interface "Symfony\Component\Console\Formatter\OutputFormatterInterface" not found in /home/mydemotec/public_html/rms/vendor/symfony/console/Formatter/NullOutputFormatter.php:17 Stack trace: #0 {main} thrown in /home/mydemotec/public_html/rms/vendor/symfony/console/Formatter/NullOutputFormatter.php on line 17