MV75FF01 - Display Document Flow

Hi guys

When I try to see the document flow at VA03 it doesn't happens. I debugged and I found the error at RV_ORDER_FLOW_INFORMATION (FM) in PERFORM VORGAENGER_ERMITTELN...

The structure VBCO6 has POSNR equals 0.

I found the solution at this link:

http://sap.ittoolbox.com/groups/technical-functional/sap-security/va03-environment-gt-display-document-flow-shows-cost-info-2587979

At include MV75FF01, form belegfluss_ausgeben I found the snippet code

IF yvbfa-vbtyp_n EQ vbtyp_fibubeleg.

And at runtime, I didn't clean  ls_vbfa_alv-posnn and it works.

My question is... does anyone knows the correct SAP Note for this solution? I just found some SAP Notes like 177721 but it's for 4.6C and our SAP version is 700.

Thanks