Hi Edward,
I found that FM has a form vbup-lvsta_ermitteln. Inside that function, I guess the problem is the field fxlips-komkz is not containing 'CD12' so that VBUP-LVSTA is not set to 'A'. The problem is how can I trace back where is this field fxlips-komkz being set? I am not a good abaper and cannot find my way in the standard code. There is one more thing makes my scenario more complicated. I am using decentralized WM. The client that I create the IBD is really not relevant for picking. However, it should be relevant for picking in the decentralized WM client. As the IBD is replicated by IDoc, it's much harder to debug the IBD creation in live system.
Thanks!
Regards,
Alex