Fatal error: Uncaught Error: Class "Symfony\Component\Finder\Iterator\MultiplePcreFilterIterator" not found in /users/danielstruebig/www/familyhelper/vendor/symfony/finder/Iterator/FilenameFilterIterator.php:23 Stack trace: #0 {main} thrown in /users/danielstruebig/www/familyhelper/vendor/symfony/finder/Iterator/FilenameFilterIterator.php on line 23