SAP Message WVMI206 - Plant no. for vendor &1 customer &2 goods recipient &3 not found

Diagnosis
A purchase order is to be generated in the background for an IDoc ofthe message category ORDRSP with message variant VMI. A receiving plantmust be entered for this. This has not been sent in the IDoc and couldnot be found using the IDoc information on the ship-to party via theassignment of the vendor/customer to purchasing organization data andplant in Customizing.

System Response
Inbound processing of the IDoc is terminated..

Procedure
Ask your business partner to transfer the receiving plant in the IDocor maintain the above assignment inCustomizing.