I have changed the configuration file and illegal character errors are gone.
Still there are PINSWAP hertero device conflict error is there.
In my design now there are 5 error while generating allegro netlist. Could anyone know where will be the device files ? I could not find the device file in my working directory. I can export the .tel file but no device file is there.
Am I missing any setting in dxdesigner? Can anyone know about about howto generate the device files for allegro?