failed,module instance pointer not passed

Hi,

I have created a simple custom library and tried to integrate it into AWE designer to be able to exercise custom module generation process, however When I run my graph, I am getting the following error:

"failed,module instance pointer not passed."

I can share my MATLAB file, graph, Constructor, set or process function, if this error is potentially caused by one of them.

I tried to debug it via MS Visual Studio Debug interface (using attach to process AWE server)  and run my graph to see if any of my Constructor, set or process functions are being called however none of those functions are executed at all and I still get the same error)

I am attaching picture of my graph and the full error message.

I would appreciate your guidance on this

Thank you