WF with Exception class issue

Question

Hi folks.
I'm on ECC 6.0. I bult a ZCLASS and a Zworkflow which works with a ZCL_class, which works with a ZCX_class (exception class) and its messages.
Inside workflow, in dialog task/step, I use a PFAC (rule) to determine agent.
This PFAC rule works fine to get agent. BUT I tryied to force a error (test purpose to see correct ERROR Zmessage in WF log) inside the FM called, but it doens't work. The error is like "Indice ParForEach (id of node).". (I know this error happens when left the correct parameter in bind)....BUT:
I know this rule works correct when find a agent. BUT when I simulate "no agents", it gives this WRONG error message. I'd like to put my OWN error message.
Inside the FM called by rule, I instatiated object and I use TRY..CATCH..ENDTRY structure. My CATCH command have a call to exception class and it has the correct message. BUT still not giving (expected) CORRECT ERROR MESSAGE when necessary.
Thanks.
Glauco

Answer 1

Hi.
Inside the FM, I instantiate a object and call method of Zclass to find user, using TRY..CATCH..ENDTRY.
TRY.
      CALL METHOD lo_curso->get_usuario_lider
        EXPORTING
          objid_lider   = lv_id_gerente
        IMPORTING
          usuario_lider = l_usuario_lider.
      IF l_usuario_lider IS NOT INITIAL.
        CONCATENATE 'US'
                    l_usuario_lider
                    INTO l_actor.
        APPEND l_actor TO actor_tab.
      ENDIF.
    CATCH zcx_hcm_curso .
      RAISE nobody_found.
  ENDTRY.
OBS.: I also tryied to use (coment RAISE nobody_found.) nd put OO exception, but when verifying code, give error "Old and new exceptions cannot be used at the same time".