SAP Message /CWM/MM079 - Handling units are mandatory for plant &, storage location &

Diagnosis
You try to post a physical inventory with transaction MIGO. However,this is only possible with a WMS-relevant storage location that is notHU-managed.
You can use transaction MIGO to post physical inventory movements 701 to708, but only for a WMS-relevant storage location that is notHU-managed. The base quantity never changes, so if the system postszero, the parallel quantity must not be zero.
This function is used as an adjustment posting for the WMS. The parallelquantity is not known in the WMS. For postings in the warehousemanagement component in Inventory Management, the system alwayscalculates and posts an average value for the parallel quantity,provided the storage location is not HU-managed. A physical inventorycannot be performed with the WMS for the parallel quantity.
For HU-managed storage locations you must always perform an HUphysical inventory. You can process differences in HU-managed storagelocations with the report /CWM/RHU_STOCK_DIFFERENCES
You cannot post absolute values for this type of correction posting.

Procedure
Enter a WMS-relevant storage location.