A CXmlApiException was raised in native code : error 16 : scxmlapi(16) - Invalid or missing file name in XML request

Question

I am getting below error when Soap Request is called from android application:

A CXmlApiException was raised in native code : error 16 : scxmlapi(16)

Invalid or missing file name in XML request

Answer 1

This usually happens when the type of action is not recognized, Examples of Actions: Retrieve, Add, Update