Fatal error: Uncaught Error: Class "Symfony\Component\Finder\Tests\Iterator\RealIteratorTestCase" not found in /opt/lampp/htdocs/myhospitalnow/mhn-hospital-ms/vendorback/symfony/finder/Tests/FinderTest.php:16 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/mhn-hospital-ms/vendorback/symfony/finder/Tests/FinderTest.php on line 16