Fatal error: Uncaught Error: Class "Symfony\Component\Validator\Mapping\Loader\FilesLoader" not found in C:\AppServ\www\greenhess-storage\vendor\symfony\validator\Mapping\Loader\YamlFilesLoader.php:22
Stack trace:
#0 {main}
thrown in C:\AppServ\www\greenhess-storage\vendor\symfony\validator\Mapping\Loader\YamlFilesLoader.php on line 22