How do you "Activate" the nav unit?

On my '15 RDX tech,when I first got it I could click the center enter button past the nav map,where i has the choices of messages,traffic,weather,etc.,and see where the traffic jams were.

Now when I try it,it just says,"Not activated".or something like that.Was this a trial period deal with Acuralink or something,and now that it's over 90 days old it expired?

When I first start the car,the Acuralink logo page stays on for a few seconds.

I have a year subscription of XM radio,and that does have traffic,but it was handy seeing the congestion on a map.

Thanks for any feedback!

Steve