I installed a new V6 box 2 days ago and all went well. However, there's no catch-up for BBC shows and no access to iPlayer via the app - when I choose either of these, there's a brief waiting screen, then I'm returned to the original screen with no explanation (no error code). Other services work fine (e.g. ITV, Netflix). The box is connected via wifi, as I don't have a long enough ethernet cable and my hub is in a different room; however, there's no particular problem with the wifi in any other respect.