Re this can't give you any guidance on your SiriusXMStreamer setup without more details on what you mean by "for unknown reasons that has failed" but this isn't the correct forum for that, so please PM me with those details.
I'll grab a screen shot and PM it or post in the other Forum I was getting a red error message in the lower right but I'm not even getting that today. I may try to uninstall it and reinstall and see what happens. But thanks for the Roku info, I'll thy those suggestions.