** addition
I included a model command as below picture. but there was an error.
a
Akira Tsuchiya
04/10/2023, 1:37 PM
Missing library-name in .lib statement.
Could you try with library-name, for example "typical"?
If nothing specified in .lib statement, .lib read nothing from sm141064.ngspice. So, the subckt nfet_03v3 is undefined.