Thanks for posting here in the Community.
We do not have enough details from your original message to make an effective suggestion. Could you tell us more about your concern? How are you accessing the channel? Is it through The Roku Channel or the standalone Acorn TV? Please provide us as well the troubleshooting you've tried so we know what steps we should take next.
We'll keep an eye out for your reply.
All the best,
Roku Forum Moderator