Hi and thanks
I checked the file and saw that it has 3 lines instead of 4. I added the missing line and started the simulator, the situation remained unchanged, I checked the file again and again I saw that it was missing a line. I added the line again, and made sure that the line indeed remained in the file, I ran the simulator, the situation was unchanged and the examination of the file revealed that it was missing a line again.
The missing line is: EnableCDUBroadcast.0=1
when i check the icon of aviaserver ( right click ) i notice that after i make the connection i always have 3 connection line' is it normal ?