Well it is my turn. I have a Roku 3810EU streaming stick+, which supported by the BBC iPlayer app.
When I try to play any video it comes up with "Something went wrong loading this program" "Error code: 02056". Works ok when using my Samsung TV inbuilt BBC iPlayer. Been like this for a couple of days. Tried uninstalling, restarting and the installing again with no luck.
I have the same problem
I have found that live feeds of BBC iPlayer are the problem on all BBC channels. My unit uses OS 11.0.0 and the rouku box is model 3930EU so not in the list of models unsupported by iplayer. This weekend watching the Wimbledon finals was impossible, buffering every 10 seconds and then sometimes going back an hour or more to previous games. This for me is only an iplayer issue for live feeds. All other channels work perfectly well.
What’s this got to do with Roku? Moderator notified