I used veins-4a2. Yesterday, when I launched the simulation as usual my map is not displayed correctly (in the gray area).
What should I do to correct the map display please? Here attached the map display
The gray area is a module representation by OMNeT++. The OMNeT++ manual has a whole chapter describing how to modify these settings.
In your simulation you have to modify the p
parameter to some smaller values that it does not show up so big in your map.