I am a totally newer to assura~_~.
after I start assura drc menu and set the switches,and press ok
a warning window appears "fail to built vdb,cannot submit DRC run"
do anyone know what's the matter,hoping it is not big problem.
I think I can help but I need the log file. Save it and send to me. I thikn it is not able to read the layout and create vdb file which is the interna ldatabse file that is used during the DRC run.