Symptom
There is a stuck queue in "Warehouse Monitor" app.
Error Message: M7021 - Deficit of Stock w. vendor unr. &1: &2 &3 &4 &5
- &1 - Missing Quantity
- &2 - Material
- &3 - Plant
- &4 - Batch
- &5 - Supplier
Environment
SAP S/4HANA Cloud Public Edition
Cause
Existing Stock of the subcontracting component in the inbound delivery is less than Required Stock.
Resolution
- Use "Subcontracting Cockpit" app to supply the necessary stock to the subcontractor.
- Reprocess the stuck queue in "Warehouse Monitor" app.
See Also
KBA 3275818 - Error M7021 'Deficit of &' during material document posting - What to check? - SAP ERP & S/4 HANA - SAP for Me
Keywords
M7021, SAP S/4HANA Cloud Public Edition, Warehouse Monitor, Subcontracting Cockpit, subcontracting component , KBA , LO-SPM-INB-2CL , Inbound Process (Public Cloud) , Problem
Product
SAP S/4HANA Cloud Public Edition all versions
SAP Knowledge Base Article - Public