config.yml is not valid

[ShuyingMaggieMi]

Hi bud, when I install infraworld-cornerstone.jar in cmd, I got this warning:
11:10:36.265 FATAL com.vizor.unreal.config.Config:231 - Please, put your config.yml into E:\MY%20PROJECTS\UnrealEngine\Plugin\gRPC\Infraworld\DownloadSource\ProtoBuild\infraworld-cornerstone-master\target 11:10:36.269 INFO com.vizor.unreal.Main:55 - Shutting javaVM down...

Then I copy the baseconfig file(src/main/resources/config.yml) in the same level with infraworld-cornerstone.jar, but it still does not work.
Any help with this problem? @RChehowski @nikitamiroshnichenko