3599267 - 'Material Group' column is blank in Maintain Bill of Material app

• 'Material Group' column is blank in Maintain Bill of Material app
• A Product is maintained with a Product Group in the Product Master but not displayed in the Maintain Bill of Material app
• A Material is maintained with a Material Group on the Basic Data 1 view in the Material Master but not displayed in the BOM Maintenance Apps.

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental"

• R&D / Engineering
• SAP S/4HANA Cloud Public Edition -All Versions

1. Open the App "Maintain Bill of Material"
2. Input material, plant and Bom Usage
3. Press Go
4. Select BOM in the results.
5. Add "Material Group" to the Component Overview screen
6. The column "Material Group" is not populated

The Material Group in the Material Master ( MARA-MATKL , CDS view I_PRODUCT ) is not used in Maintain Bill of Material to display the Material Group

The Material Group is taken from the Bill of Material Table STPO ( Field field STPO-MATKL ,  CDS View I_BILLOFMATERIALITEMBASIC )

BOM items with item category non-stock (category N) can have purchasing data screen and it is possible to fill the Material Group field . For other BOM items it is not possible to maintain a Material Group.

System Works as Designed.

STPO-MATKL ,  "CDS View" I_BILLOFMATERIALITEMBASIC , MARA-MATKL ,  I_PRODUCT  is not used in Maintain Bill of Material to Display the Material Group , "Non Stock Item" "Manage Product Master DAta" , KBA , LO-MD-BOM-2CL , Bills of Material (Public Cloud) , How To