Today I have released an update to Radio Downloader. This is mostly a bugfix release, which should also resolve the problem selecting or downloading any BBC Radio programmes - see the changelog for full details.
This release should also fix an issue experienced by some users, which causes updates to repeatedly fail. If you are currently experiencing this problem, uninstall Radio Downloader and download and install the latest version (this will not lose the items in your downloads or subscriptions list).
If you find Radio Downloader useful, I would very much appreciate your donations to cover my costs.