Fatal error: Uncaught Error: Class 'Symfony\Bundle\FrameworkBundle\Console\Descriptor\Descriptor' not found in C:\Apache24\htdocs\fixedasset\vendor\symfony\framework-bundle\Console\Descriptor\XmlDescriptor.php:34 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\fixedasset\vendor\symfony\framework-bundle\Console\Descriptor\XmlDescriptor.php on line 34