How To Fix WP124 - Value-only material for material group & not found

SAP Error Message - Details

• Message type: E = Error

• Message class: WP - Messages from POS interface

• Message number: 124

• Message text: Value-only material for material group & not found

What causes this issue?

For Inventory Management at material group level, the system requires a
value-only material which must be assigned to the material group.
This value-only material could not be found for &V1& or the value-only
material assigned to the material group has not been fully maintained.

System Response

The material group sale cannot be posted.

How to fix this error?

<DS:TRAN.MM41>Enter</> or <DS:TRAN.MM42>maintain</> the value-only
material, if you have not already done so.
<DS:TRAN.WG02>Assign the material group to the value-only material </>,
if you have not already done so.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WP124 - Value-only material for material group & not found ?

  The SAP error message WP124 indicates that a value-only material for a specific material group is not found. This typically occurs in the context of materials management and inventory management within the SAP system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Value-Only Material: The error suggests that the system is looking for a value-only material (a material that does not have a physical stock but is used for valuation purposes) for a specific material group, but it cannot find one.
  Configuration Issues: The material group may not be properly configured to have a corresponding value-only material.
  Data Inconsistencies: There may be inconsistencies in the master data, such as missing entries in the material master or incorrect settings in the material group configuration.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or access the value-only materials.
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master data (transaction code MM03) and check if a value-only material exists for the specified material group.
  If it does not exist, you may need to create one.
  
  
  
  Create Value-Only Material:
  
  If a value-only material is indeed missing, you can create it using transaction code MM01. Ensure that you select the appropriate material type that allows for value-only materials.
  
  
  
  Review Material Group Configuration:
  
  Check the configuration of the material group in the system (transaction code OMS2) to ensure that it is set up correctly to allow for value-only materials.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access and manage materials in the specified material group.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to material management and value-only materials for additional guidance.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Material Types: Understand the different material types in SAP, as they determine how materials are managed and valued.
  Material Groups: Familiarize yourself with how material groups are structured and their role in inventory management.
  Transaction Codes: Common transaction codes related to material management include:
  
  MM01: Create Material
  MM02: Change Material
  MM03: Display Material
  OMS2: Maintain Material Groups
  
  
  
  By following these steps, you should be able to resolve the WP124 error and ensure that the necessary value-only materials are available for the specified material group.