This error is specific to users of the SD PVR or Dual View decoders and occurs exclusively on TV2. It signifies that TV2 of these decoder models does not support displaying song information, such as the title and artist, on DMX channels.

Unfortunately, there is no direct fix for this as it's a limitation of the decoder model when used with TV2. To view song information on DMX channels, you would need to switch to TV1, which is equipped to display these details.

E71 - Song title and artist not available