See screen shot below. At a crossroads that has a small roundabout the course is straight ahead, which is the second exit, but the navigation prompt at the top of the screen says third exit, which would take me right rather than straight ahead.
I also noticed while riding this course this morning (first course I've ridden since the upgrade to 28.34) that there are now two position indicators (see screenshot below). There's a grey indicator that is ahead of my present location, and the normal blue indicator that is my present location. I've never seen the grey indicator before.