I've been using a Garmin Nuvo for a number of years in the car and motorcycle and periodically the screen come up stating that my cable is not compatible for traffice reporting, ort something like that. I tap OK and all is back to normal and them amay an hour later it re-occurs. I've switch to another cable that is slightly thicker with a samll cyllinder on it and the same message keep re-surfacing. Any suggestions? Thx