MSFS AS350: VFR map not showing flight path

I noticed something strange. Here is the sequence of steps to reproduce it:
On the world map, chose a departure and an arrival airport. A flight plan is created.
Begin the flight with the AS 350. Display the VFR map. The pink line that should represent the planned route does not show.
If I try the same flight plan with another aircraft, for instance the MD500, the flight route is correctly displayed.

:thinking: I will look into it.