Sales Orders with external fulfillment i.e. Third Party Purchase Orders do not appear in the Supply and Demand list of the Product Planning Screen.
For Instance: You have created a Sales Order ABC of fulfillment type External, Third Party Purchase Order XYZ will be created for the Sales Order ABC.
Reproducing the Issue
- Go To Supply Planning Work Center
- Go To Products View
- Select Advanced Filter, Input values Product ID & Planning Area ID
- Under Supply and Demand Tab -> Supply and Demand List -> Sales Order ABC & Third Party Purchase Order XYZ not visible
Sales Order ABC has the fulfillment type External. Since, the planning site will be the external supplier site, Supply & Demand will not be visible in the Product Planning screen.
This is the standard system behavior.
KBA , AP-SDM , Supply and Demand Matching , How To