Fatal error: Uncaught Error: Class "Symfony\Component\Translation\Loader\ArrayLoader" not found in C:\Apache24_x64\htdocs\ipad\vendor\symfony\translation\Loader\FileLoader.php:21 Stack trace: #0 {main} thrown in C:\Apache24_x64\htdocs\ipad\vendor\symfony\translation\Loader\FileLoader.php on line 21