Exception CX_SY_NO_HANDLER

[Former Member]

Hi Experts,

After creating a class in SE24 when i try to execute it says Exception CX_SY_NO_HANDLER,An exception with type CX_SY_REF_IS_INITIAL.

Can any one solve for this issue.

Thanks,

Venkatesh

[SuhaSaha]

Hello Venkatesh,

I don't think anyone in this forum has a crystal ball to identify a problem with vague details. In short, if you want to get better response give full details.

BR,

Suhas

[Former Member]

Hi Suhas,

I am getting all leave groups and deleting all leave groups in the program.

"below program i done"

method GET_RESET_LVG_GRP.

*----------------------------------------------------------------------*

* Class Definition                                                     *

*----------------------------------------------------------------------*

  DATA lo_handle_emp            TYPE REF TO Zcl_employee.

  DATA lo_lvgrpm                TYPE REF TO Zcl_lvgrpm.

*----------------------------------------------------------------------*

* Working Area & Internal Table Declaration                            *

*----------------------------------------------------------------------*

  DATA : ls_emp_infty_read       TYPE Zemp_infty_read,

        ls_emplvg    TYPE punaap_pnnnn,

        ls_emplvg1               TYPE Zempavl_pa_s,

*         ls_empLVG               TYPE Zemplvg_s,

*         ls_empLVG1               TYPE Zemplvg_s,

         ls_emplvg_delete        TYPE Zemplvg_s,

         ls_return               TYPE bapiret2.

  DATA:lt_emp_infty_read        TYPE Zemp_infty_read_t,

       lt_infotype              TYPE Zobject_infty_read_t,

       lt_infotype_delete       TYPE Zinfotype_t,

       lt_infotype_ex           TYPE Zinfotype_t,

       lt_return                TYPE bapiret2_t,

       lt_emplvg                TYPE Zemplvg_pa_t,

       lt_lvgrpm                TYPE STANDARD TABLE OF Zlvgrpm.

*----------------------------------------------------------------------*

* Field Symbols                                                        *

*----------------------------------------------------------------------*

  FIELD-SYMBOLS: <lfs_emplvg>    TYPE Zemplvg_pa_s,

                   <lfs_pannnn>    TYPE C.

  CLEAR ls_emp_infty_read.

  ls_emp_infty_read-icrew_tbl_code = 'emplVG'.

  ls_emp_infty_read-objid          = im_lv_group_id.

  ls_emp_infty_read-otype          = 'p'.

  ls_emp_infty_read-begda          = im_begda.

  ls_emp_infty_read-endda          = im_endda.

  ls_emp_infty_read-field_code     = 'LVG'.

  APPEND ls_emp_infty_read TO lt_emp_infty_read .

  CLEAR ls_emp_infty_read.

Refresh:lt_infotype,lt_return.

  CALL METHOD lo_handle_emp->Zif_employee~read_w_object

    EXPORTING

      im_emp_infty_read = lt_emp_infty_read

*     im_timezone       =

      im_check_all      = 'X'

    IMPORTING

      ex_infotype       = lt_infotype

      ex_return         = lt_return.

  CLEAR lt_emp_infty_read.

  IF lt_infotype[] IS NOT INITIAL.

    LOOP AT lt_infotype into ls_emplvg.

      ASSIGN ls_emplvg to <lfs_emplvg> CASTING.

      ls_emplvg1 = <lfs_emplvg>.

*      CLEAR ls_emplvg.

*      MOVE-CORRESPONDING <lfs_emplvg> TO ls_emplvg.

         UNASSIGN <lfs_emplvg>.

      APPEND ls_emplvg1 TO lt_emplvg.

    ENDLOOP.

  endif.

Delete the Existing Record

  MOVE-CORRESPONDING ls_emplvg TO ls_emplvg_delete.

  ASSIGN ls_emplvg_delete TO <lfs_pannnn> CASTING.

  APPEND <lfs_pannnn> TO lt_infotype.

  UNASSIGN <lfs_pannnn>.

**

**

  CALL METHOD lo_handle_emp->delete

   EXPORTING

im_infotype        = lt_infotype_delete

      im_tbl_code        = 'emplvg'

     im_orig_start_date = ls_emplvg-begda

     im_orig_end_date   = ls_emplvg-endda

     im_start_time      = ls_emplvg-begda_time

      im_end_time        = ls_emplvg-endda_time

     im_timezone        = ls_avl_employee-time_zone

    IMPORTING

      ex_infotype        = lt_infotype_ex

     ex_return          = lt_return.

endmethod.

[SuhaSaha]

I don't see you instantiating the class in your code - no CREATE OBJECT statement.

BR,

Suhas

[Former Member]

Hi Durga,

Try with the following code:

method GET_RESET_LVG_GRP.

*----------------------------------------------------------------------*

* Class Definition                                                     *

*----------------------------------------------------------------------*

  DATA lo_handle_emp            TYPE REF TO Zcl_employee.

  DATA lo_lvgrpm                TYPE REF TO Zcl_lvgrpm.

*----------------------------------------------------------------------*

* Working Area & Internal Table Declaration                            *

*----------------------------------------------------------------------*

  DATA : ls_emp_infty_read       TYPE Zemp_infty_read,

        ls_emplvg    TYPE punaap_pnnnn,

        ls_emplvg1               TYPE Zempavl_pa_s,

*         ls_empLVG               TYPE Zemplvg_s,

*         ls_empLVG1               TYPE Zemplvg_s,

         ls_emplvg_delete        TYPE Zemplvg_s,

         ls_return               TYPE bapiret2.

  DATA:lt_emp_infty_read        TYPE Zemp_infty_read_t,

       lt_infotype              TYPE Zobject_infty_read_t,

       lt_infotype_delete       TYPE Zinfotype_t,

       lt_infotype_ex           TYPE Zinfotype_t,

       lt_return                TYPE bapiret2_t,

       lt_emplvg                TYPE Zemplvg_pa_t,

       lt_lvgrpm                TYPE STANDARD TABLE OF Zlvgrpm.

*----------------------------------------------------------------------*

* Field Symbols                                                        *

*----------------------------------------------------------------------*

  FIELD-SYMBOLS: <lfs_emplvg>    TYPE Zemplvg_pa_s,

                   <lfs_pannnn>    TYPE C.

  CLEAR ls_emp_infty_read.

  ls_emp_infty_read-icrew_tbl_code = 'emplVG'.

  ls_emp_infty_read-objid          = im_lv_group_id.

  ls_emp_infty_read-otype          = 'p'.

  ls_emp_infty_read-begda          = im_begda.

  ls_emp_infty_read-endda          = im_endda.

  ls_emp_infty_read-field_code     = 'LVG'.

  APPEND ls_emp_infty_read TO lt_emp_infty_read .

  CLEAR ls_emp_infty_read.

CREATE OBJECT lo_handle_emp. " For Creating object for the class

Refresh:lt_infotype,lt_return.

  CALL METHOD lo_handle_emp->Zif_employee~read_w_object

    EXPORTING

      im_emp_infty_read = lt_emp_infty_read

*     im_timezone       =

      im_check_all      = 'X'

    IMPORTING

      ex_infotype       = lt_infotype

      ex_return         = lt_return.

  CLEAR lt_emp_infty_read.

  IF lt_infotype[] IS NOT INITIAL.

    LOOP AT lt_infotype into ls_emplvg.

      ASSIGN ls_emplvg to <lfs_emplvg> CASTING.

      ls_emplvg1 = <lfs_emplvg>.

*      CLEAR ls_emplvg.

*      MOVE-CORRESPONDING <lfs_emplvg> TO ls_emplvg.

         UNASSIGN <lfs_emplvg>.

      APPEND ls_emplvg1 TO lt_emplvg.

    ENDLOOP.

  endif.

Delete the Existing Record

  MOVE-CORRESPONDING ls_emplvg TO ls_emplvg_delete.

  ASSIGN ls_emplvg_delete TO <lfs_pannnn> CASTING.

  APPEND <lfs_pannnn> TO lt_infotype.

  UNASSIGN <lfs_pannnn>.

**

**

  CALL METHOD lo_handle_emp->delete

   EXPORTING

im_infotype        = lt_infotype_delete

      im_tbl_code        = 'emplvg'

     im_orig_start_date = ls_emplvg-begda

     im_orig_end_date   = ls_emplvg-endda

     im_start_time      = ls_emplvg-begda_time

      im_end_time        = ls_emplvg-endda_time

     im_timezone        = ls_avl_employee-time_zone

    IMPORTING

      ex_infotype        = lt_infotype_ex

     ex_return          = lt_return.

endmethod.

FYI When you use the CREATE Object only, in run-time it will create instance of the class. Using this instance we can use the attributes & methods of the class.

Kind Regards,

Balaji

Message was edited by: Prasanna Balaji K