Want to execute Stored Procedure using Oracle DB

Hi All, I want to execute a stored Procedure using Oracle DB that has following 3 input parameters.
P_CUSTOMER_ID VARCHAR2(10)
P_PROGRAM_ID NUMBER
P_PART_ATTRIB_ARRAY DV01CICSO.ATTRIBUTES_OBJ_ARRAY_TYPE

As you can see, P_PART_ATTRIB_ARRAY has a structured data type. So, I created a CDT for this input.
In process modeller, I am using "Execute Stored Procedure" smart service and configured all inputs similar to stored procedure inputs.
But while testing I am getting error that - Problem: An error occurred in executing an Activity Class

I also checked Application Server logs, but I have no luck same error was there.

Please help me to find actual error or suggest any work-around.

Thanks in advance.

OriginalPostID-251538