Webservice soap response Import Mapping not creating objects

Good Day all, I am calling a soap web service and using import mapping for the response and storing the response in a variable. The webservice is responding successfully and I am able to see the response in the console when I set webservice log level to trace. The problem I am having is that the response is not being stored in the variable. I have tried to persist the response in the database I this is not working either. I am using Studio Pro 9.15.1 The same webservice is working well on Modeler 4.3.2 Kindly assist  
1 answers

How does your import mapping look like? Is it set to create an object?