Diagnosis
You have selected SOP planning table filtering but not selected the
BOM explosion in the variant for the masterdata download.

System Response
Typically the SOP planning table does not contain component materials.If you have listed you material components completely, they may befiltered out when filtering against the SOP planning table. This maycause problems in you external planning system.

Procedure
If you want to use planning table filtering, then reconsider using theBOM explosion instead of listing all material components for correctresults.