Fatal error: Uncaught Error: Class "Symfony\Component\Console\Descriptor\Descriptor" not found in /home/aipnbsfo/public_html/vendor/symfony/console/Descriptor/ReStructuredTextDescriptor.php:23 Stack trace: #0 {main} thrown in /home/aipnbsfo/public_html/vendor/symfony/console/Descriptor/ReStructuredTextDescriptor.php on line 23