EPC Error:-

Hi Everybody,

In one of my reports I am having an EPC error .... The error is as below.

"At position OUTPUT, parameter transfer may no longer be allowed after a structure

enhancement. ".

and the code wher ioits showing this error is as below....

try.

CALL METHOD obj_vendmas->naagsapvendor_master_async_out

EXPORTING

output = i_output. <----

(This is the point of error)

COMMIT WORK.

CATCH cx_ai_system_fault INTO l_exc_ref .

Please guide me.......