I really hoping some can help me here. I had transmission installed previously on my PR4100 and last night I saw that there was an update available. I tried to update the app but it showed initializing but then said failed to install app.
My mistake was uninstalling the app and then attempting to reinstall it again. When I tired again to install I received the same message.
I tried doing some research and attempted to restore system defaults as well as going in through ssh and deleting anything related to transmission in nas_prog.