Re: error messages of sap based web service provider

Hi Dirk,

You can catch the exception:

DATA: exc TYPE REF TO cx_ai_system_fault.

TRY.
       CALL METHOD proxy->myproxy
         EXPORTING
           output = ..
         IMPORTING
           input  = ...
     CATCH cx_ai_system_fault INTO exc.
   error_text = exc->get_text( ).
     CATCH cx_ai_application_fault.
   error_text = exc->get_text( ).
   ENDTRY.

However the information is not clear for a final user.

Like ABAP developer you should try to do some validations before the call to avoid this errors and to inform to the client with a clear information.

Regards.