INVOICE EDI Inbound IDOC error

Hi,

We have implemented Support pack SAP_APPL SAPKH47027. And now we get

the Following error in IDOC inbound processing message type INVOIC during intercompany billing to post vendor invoices.

Error message: 'Field BSEG-BSCHL (1) (is not an input field)'.

I find that this is due to the OSS note: 960639 that has come along

with this Support pack.

Also SAP has mentioned a corection note to this problem. OSS note:

1032469.

But this Note 1032469 is not clear.

It is mentioned that..

"You explicitly enter the tax amounts in the IDoc

You can enter the tax information either at item level in

segment E1EDP04 or in header segment E1EDK04."

Is SAP suggesting to enter the TAx amounts (E1EDP04-MWSBT)?

And shud the coding be done during the Inbound processing function

module:

IDOC_INPUT_INVOIC_FI or during the outbound processing RSNASTED

(EDI_PROCESSING). We use SAP standard functionality.

Can anybody please explain what SAP has suggested to do techincally.

Regards,

Midhun.