Fatal error: Uncaught Error: Interface "Doctrine\Common\Reflection\ClassFinderInterface" not found in C:\Apache24\htdocs\cms_upgrade\vendor\doctrine\reflection\lib\Doctrine\Common\Reflection\Psr0FindFile.php:16 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cms_upgrade\vendor\doctrine\reflection\lib\Doctrine\Common\Reflection\Psr0FindFile.php on line 16