Error in Consuming Webservice in ABAP
I am very new to webservices in ABAP. just to test the webservice within ABAP, I created a Service Definition which gave me a WSDL URL using the Provider wizard. then I generated proxy class to consume the WSDL URL generated in previous step . I am calling the proxy class within a program as below. It is raising a exception CX_AI_SYSTEM_FAULT . Does anyone have idea what this could be and how to correct it?
CALL METHOD TEST->ZTESSTHJKJH
INPUT = INPUT
OUTPUT = output
CATCH CX_AI_SYSTEM_FAULT .
CATCH CX_AI_APPLICATION_FAULT .