My simvision version is 9.20-s017. I am trying to open schematic dumped by NCVerilog(version 8.20-S019), but I am not able to do it. Is it because simvision and NCVerilog versions are different? I am able to view the waves. I do not have older version of simvision or newer version of NCVerilog. Is there a way with which I can open the schematic with my current tool versions.