Error using the subcircuit2ssc function to import a Spice model into Simulink

Hello everyone. I am trying to convert a Spice file (attached) to Simulink using the functions:

subcircuit2ssc('UJ4SC075005L8S.CIR', '+LibreriaCEIT');

ssc_build LibreriaCEIT;

However, when running the script, the following error occurs:

>> Script_Pspice_to_Simulink

Error using spiceBase/getConnectionString

All external nodes must be connected in XCGD.

Error in spiceSubckt/getSimscapeText

Error in spiceSubckt/preparSimscapeFile

Error in spiceSubckt/preparSimscapeFile

Error in subcircuit2ssc

Error in subcircuit2ssc (line 31)

subcircuit2ssc(netlist, target);

Error in Script_Pspice_to_Simulink (line 1)

subcircuit2ssc('UJ4SC075005L8S.CIR', '+LibreriaCEIT');

I've seen similar cases in this community, but I can't detect the incompatibilities to convert the file to Simulink. If anyone can give me a hint, I would appreciate it.

Greetings and thank you very much,

Ignacio

[Saurabh]

Hi @Ignacio,

I guess similar issue has been acknowledged in one of the MATLAB Answer thread:

https://www.mathworks.com/matlabcentral/answers/2161405-error-using-spicebase-getconnectionstring