Error in NGHDL
I'm getting an error when I try to upload a vhdl file in Ngspice Digital Model Creator where it says compilation terminated, FileNotFoundError : no such file or directory: 'ghd1/ghd1.cm' and closes immediately.
which OS version are you using? Are you able to run simulations of other circuits(analog in nature), if not please try. also try uploading some already provided examples in the nghdl/Examples/ folder