have a Hisense Roku tv which has worked fine for all since I got it 15 months ago. Three days ago all of the catch up channels(#BBC IPlayer, ##ITV HUB, ##All4 and My5) stopped working.
The message says "Channel Unavailable - This channel is unavailable right now. Please try again later".
All my other apps (Prime Video, Disney+, etc work fine.
All of the catch up channels work fine on an Amazon Firestick.
So problem is with Roku TV or software.
I have searched through posts on the community and see this is not an uncommon event and I have tried all of the suggestions given by Roku advisers. But the channels are still unavailable.
Any help out there please?