Error (Data objects in Unicode programs cannot be converted.)

[former_member1154847]

I need to execute the COOIS transaction (PPIO_ENTRY program) using the SUBMIT statement, then get the data into an structure and join with other table data.

First I've created the type:

TYPES:
  BEGIN OF t_1001,
    MANDT TYPE MANDT,
    AUFPL TYPE CO_AUFPL,
    APLZL TYPE CO_APLZL,
    PLNFL TYPE PLNFOLGE,
  END OF t_1001.

Then, the table to append the data and the extra DATA and FIELD-SYMBOLS:

DATA: 
  i_t001  TYPE STANDARD TABLE OF t_1001.

DATA: 
  l_selection     TYPE rsparams,
  li_selection    TYPE tt_selection,
  lr_pay_data     TYPE REF TO data.

FIELD-SYMBOLS: 
  <lt_pay_data>  TYPE ANY TABLE,
  <lt_test>      TYPE ANY,
  <l_fs_PP010>   TYPE t_1001.

After that, call the program but not showing the data just storing it:

START-OF-SELECTION.

  cl_salv_bs_runtime_info=>set(
    EXPORTING display   = abap_false
    metadata  = abap_false
    data      = abap_true ).

  SUBMIT PPIO_ENTRY
    USING SELECTION-SET 'xyz'
    AND RETURN.  

  TRY.
    cl_salv_bs_runtime_info=>get_data_ref( IMPORTING r_data = lr_pay_data ).      
    ASSIGN lr_pay_data->* TO <lt_pay_data>.
  CATCH cx_salv_bs_sc_runtime_info.
    MESSAGE `Unable to retrieve ALV data` TYPE 'E'.
  ENDTRY.

  LOOP AT <lt_pay_data> ASSIGNING <LT_TEST>.
    APPEND <LT_TEST> TO i_t001.
  ENDLOOP.

  cl_salv_bs_runtime_info=>set( 
    EXPORTING display   = abap_true
    metadata  = abap_true
    data      = abap_true ).

END-OF-SELECTION.

If i comment the PLNFL line from the t_1001 type declaration all works correctly.

But if I remove the comment crash with this info:

Data objects in Unicode programs cannot be converted.

Statement "MOVE src TO dst" requires operands "dst" and "src" to be convertible. Since this statement is in a Unicode program, the special conversion rules for Unicode programs apply. In the present case, these rules have been violated.

What it's the mistake?

[Jeansy]

Could you please check the format of your coding in this thread?

It's impossible to understand it in the moment.

Thank you 🙂

[former_member1154847]

Sorry, I've updated!

[FredericGirod]

Could you try to replace the code like this and test it ? :

  i_t001 = corresponding #( <lt_pay_data> ).
*  LOOP AT <lt_pay_data> ASSIGNING <LT_TEST>.
*    APPEND <LT_TEST> TO i_t001.
*  ENDLOOP.

[former_member1154847]

It works frdric.girod ! Thank you so much!