Still having the problem.
See example attached: The flight is on Gol1892 navdata.db3 with the route SBGL - SBPA, but the screen appears as RadarBox SDAM-SBGL.
Where the RadarBox is seeking this route that does not exist? SDAM is small airport that has no commercial flight.
I'm with unchecked "Auto-Populate date Routes" in the Preferences menu.
In this case no use having a correct database on the screen appears RadarBox totally wrong.