Hi, @PeggyS
Thanks for posting, and welcome to the Roku Community.
We appreciate you letting us know about the issue you have encountered with Hulu Live not working on your Roku device. We're here to refer you to the right support to resolve the issue.
For this matter, we recommend reaching out to Hulu's support and letting them know about the issue you've encountered with their app since Live TV is part of its features and content. It is important to note that the majority of channels available on Roku are developed and maintained by the respective channel providers.
You can reach them at Hulu | Help Center
We hope that this will be resolved soon.
Thanks,
Kash
Takashi O.
Roku Community Moderator