How To Fix WM259 - Assortment data not maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 259

• Message text: Assortment data not maintained

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WM259 - Assortment data not maintained ?

  The SAP error message WM259, which states "Assortment data not maintained," typically occurs in the context of Warehouse Management (WM) or Inventory Management when the system is unable to find the necessary assortment data for a specific material or product. This can happen during various processes, such as stock transfers, inventory counts, or when trying to perform certain transactions related to the material.
  Cause:
  
  Missing Assortment Data: The primary cause of this error is that the assortment data for the material in question has not been maintained in the system. This could mean that the material is not assigned to any assortment or that the assortment data has not been properly configured.
  Configuration Issues: There may be issues with the configuration of the assortment in the system, such as incorrect settings or missing entries in the relevant tables.
  Material Master Data: The material master data may not be complete or may not include the necessary assortment information.
  
  Solution:
  
  
  Maintain Assortment Data:
  
  Go to the relevant transaction in SAP (e.g., using transaction code MM02 for material master maintenance).
  Check the assortment data for the material in question and ensure that it is properly maintained.
  If the material is supposed to be part of an assortment, make sure it is assigned to the correct assortment group.
  
  
  
  Check Configuration:
  
  Review the configuration settings for assortments in the system. This may involve checking the customizing settings in the IMG (Implementation Guide) under Logistics Execution or Inventory Management.
  Ensure that the assortment types and groups are correctly defined and that the materials are assigned to them.
  
  
  
  Material Master Review:
  
  Verify that the material master record is complete and that all necessary views (such as Sales, Purchasing, and Warehouse Management) are properly filled out.
  If the material is new, ensure that all relevant data has been entered.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on maintaining assortment data and troubleshooting related issues.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02 (Change Material), MM03 (Display Material), and WM01 (Warehouse Management).
  SAP Notes: Check for any SAP Notes related to WM259 for additional insights or patches that may address the issue.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to maintain assortment data and access the relevant transactions.
  
  By following these steps, you should be able to resolve the WM259 error and ensure that the assortment data is properly maintained in your SAP system.