Fatal error: Uncaught Error: Class "Symfony\Component\Finder\Finder" not found in C:\Xampp\www\0050467\ims-mobile\vendor_\hanneskod\classtools\tests\MockFinder.php:4 Stack trace: #0 {main} thrown in C:\Xampp\www\0050467\ims-mobile\vendor_\hanneskod\classtools\tests\MockFinder.php on line 4