Apple Music app on Roku Smart TV won't launch

I use the Apple Music app on my Roku Smart TV. Periodically the app refuses to launch in spite of all other apps working just fine-I am having this issue now. I have checked the app for updates, there are none. I reset my network connection, uninstalled and reinstalled the app and it still will not launch, I am getting the following error: “check your internet connection and try again “. My internet is just fine, as all other apps I have installed work perfectly fine and have never given me a problem not even once. It is always only Apple Music that gives this issue.