Not able to get complete response

Hi Team,
Using polyglot i am trying to hit one gRPC endpoint .
But i am not getting the complete response i.e some of the fields are missing when i get the response.
I also checked from the server side ,the server is sending the complete response to Polyglot,
But polyglot is not able to show me some of the fields in response.
I will not be able to share the proto as my company does not allows that.
Please tell me what i need to do for seeing complete response,should i need to pass any command line args for this?
Thanks,
Ankit Anuj