Fatal error: Uncaught Error: Class "Symfony\Component\Finder\Tests\Iterator\RealIteratorTestCase" not found in /mnt/VenusReview/review/lyrasoft/dva/master/vendor/symfony/finder/Tests/FinderTest.php:17 Stack trace: #0 {main} thrown in /mnt/VenusReview/review/lyrasoft/dva/master/vendor/symfony/finder/Tests/FinderTest.php on line 17