Fatal error: Uncaught Error: Class "Symfony\Component\Uid\Factory\UuidFactory" not found in C:\xampp\htdocs\sidalety\vendor\symfony\uid\Factory\MockUuidFactory.php:24 Stack trace: #0 {main} thrown in C:\xampp\htdocs\sidalety\vendor\symfony\uid\Factory\MockUuidFactory.php on line 24