if respErr != nil {
		return xdsResponses, respErr
	}
	_, _ = fmt.Fprint(writer, "error: according to below command list, please check all supported internal debug commands\n")
	return xdsResponses, nil
}

func HandlerForDebugErrors(kubeClient kube.CLIClient,
	centralOpts *clioptions.CentralControlPlaneOptions,
	writer io.Writer,
	istioNamespace string,