How To Fix WB190 - Bill of material does not exist for material &

SAP Error Message - Details

• Message type: E = Error

• Message class: WB - Messages for assortment list

• Message number: 190

• Message text: Bill of material does not exist for material &

What causes this issue?

Material &v1& is a structured material (sales set, prepack, display).
But no bill of material yet exists for this material.

System Response

None of the components of this material will appear in the assortment
list.

How to fix this error?

Maintain the bill of material.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WB190 - Bill of material does not exist for material & ?

  The SAP error message WB190 indicates that a Bill of Material (BOM) does not exist for the specified material. This error typically occurs when you try to perform operations that require a BOM, such as production planning, material requirements planning, or when creating a production order.
  
  Cause:
  
  No BOM Created: The most common reason for this error is that a BOM has not been created for the specified material.
  Incorrect Material Number: The material number you are using may be incorrect or does not exist in the system.
  BOM Status: The BOM may exist but could be inactive or not valid for the plant or version you are trying to use.
  Plant-Specific BOM: The BOM may not be created for the specific plant you are working with.
  BOM Type: The BOM type may not be appropriate for the operation you are trying to perform.
  
  
  Solution:
  
  
  Create a BOM: If a BOM does not exist for the material, you