Welcome to the Roku Community, @Diana222!
Thanks for bringing this to our attention. Rest assured that we will look closely into this matter and provide you with the most accurate resolution.
Before proceeding, we'd like to clarify things first so we can assess your concern better. Kindly let us know the following:
- Could you please share the indication of other people logging into your Roku account without your permission?
- How did you know someone is using your apps?
- Is this only happening on your Apple Music app?
Please note that your Apple Music account may be in use by someone else, which could be why it isn't working on your Roku device. It's also possible that there's a playback issue with the app. Are there any error messages prompted?
We'll be looking forward to your clarifications.
Warm regards,
Carly
Carly Y.
Roku Community Moderator