Fatal error: Uncaught Error: Class "Doctrine\Migrations\Finder\Finder" not found in /var/www/html/vendor/doctrine/migrations/lib/Doctrine/Migrations/Finder/RecursiveRegexFinder.php:19 Stack trace: #0 {main} thrown in /var/www/html/vendor/doctrine/migrations/lib/Doctrine/Migrations/Finder/RecursiveRegexFinder.php on line 19