GRPC doesn't maintain buildfarm, so we can't help you why remote buildfarm server is not up and running or with any client side configuration. Have you verified that it is running, and that the ...

@papanmanna A couple of questions: the grpc server is okay. It can be connected from web client. What is your web client that connected to the grpc server? Is it a grpc client on a PC device, or a ...