HDL Coder can not generate the code

I am trying to generate HDL Code for Drive System of electrical 3-phase Motors, the model consists of parent Model and many of referenced models. no errors and no warnings in the model but when i use workflow advisor to generate the code, the generated code is alwayes failed and this is the cause:

this is the models:

so, i dont know, ehats that mean and how to solve it, it would be nice, if someone could help

Answer 1

[Kiran Kintali]

This error is unexpected from HDL Coder that happens when the DUT / referenced model has zero input and output ports. Such subsystems do not contribute to logic and lead to this error instead of a valid message with instructions. Consider adding atleast one output port that contributes to logic to workaround this error.

https://www.mathworks.com/support/bugreports/3102131

[Mohamed Sodan]

what do you mean with the shre model, i have shared screenshot for the model, it consists of many referenced models, what do you want exactly to shar it

[Kiran Kintali]

A sample model and makehdl / HDL Coder instructions that can reproduce the error.

What version of MATLAB are you using?

We are trying to determine the cause of the issue based on the snapshot shared above and the error message. Any additional assistance is helpful for the MathWorks team.

[Mohamed Sodan]

i am using version 2023a

hier is the complete code:

[Kiran Kintali]

https://www.mathworks.com/support/bugreports/3102131