20/08/2026 19:08:09(1787252889085) Trying to create Stub
20/08/2026 19:08:09(1787252889488) Success to create Stub
20/08/2026 19:08:09(1787252889489) getStandByState called
20/08/2026 19:08:09(1787252889840) getStandByState Error: io.grpc.StatusRuntimeException: UNAVAILABLE: io exception