20/08/2026 13:43:07(1787233387680) Trying to create Stub
20/08/2026 13:43:07(1787233387975) Success to create Stub
20/08/2026 13:43:07(1787233387979) getStandByState called
20/08/2026 13:43:08(1787233388194) getStandByState Error: io.grpc.StatusRuntimeException: UNAVAILABLE: io exception