Hi,
Below change code is working ok plz check. I have only commented i_mblnr
CALL FUNCTION 'WS_REVERSE_GOODS_ISSUE'
EXPORTING
I_VBELN = DEL_DOC
I_BUDAT = SY-DATLO
* I_COUNT =
* I_MBLNR = WA_MKPF-MBLNR
I_TCODE = 'VL09'
I_VBTYP = LV_VBTYP
* I_MBLPO =
* I_MJAHR =
* I_POSNR =
* I_SIMULATE = ' '
* I_SPE_BUDAT_UHR =
* I_SPE_BUDAT_ZONE =
* I_SPE_MDNUM_EWM =
* I_SPE_LOGSYS =
* I_SPE_CONFIRM_CENTRAL = ' '
* IMPORTING
* ES_EMKPF =
TABLES
T_MESG = IT_MESG
EXCEPTIONS
ERROR_REVERSE_GOODS_ISSUE = 1
"OTHERS = 2
IF SY-SUBRC = 0.
"---commit
CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'
EXPORTING
WAIT = 'X'.
with regards
vikas pandey