sds

Hi, When attempting to use the voice navigation by pressing the voice button on the steering wheel, this was displayed on screen: "SDS is operating in the background. Please try again later" It began working 20 minutes later, and this was the first time it happened. Any ideas about this? Thanks

This message appeared for a few minutes on my Nav screen when I pushed the button. "The SDS is preparing in the background, please try again later." I didn't have pen and paper, but its the best I can remember.