Bapi FM upload program

Hi All,

I am doing bapi fm upload program, when i run the program it shows the short dump error,

i debug this program, the cursor is not move after tansaction_commit,

it shows the FM: ps_commit. it s not run successfully,

any one help for this error,

( CALL FUNCTION 'BAPI_PS_PRECOMMIT' " CALL FUNCTION MODULE

TABLES

ET_RETURN = lt_ret2.

CALL FUNCTION 'BAPI_TRANSACTION_COMMIT' " CALL FUNCTION MODULE

EXPORTING

WAIT = 'X'.)

Thanks for advance help.

Amudha