How To Fix WM027 - Material & is not a generic material

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 027

• Message text: Material & is not a generic material

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WM027 - Material & is not a generic material ?

  The SAP error message WM027 ("Material & is not a generic material") typically occurs in the Warehouse Management (WM) module when you attempt to perform an operation that requires a generic material, but the specified material is not defined as such in the system.
  Cause:
  
  Material Type: The material you are trying to use is not set up as a generic material in the system. Generic materials are used in scenarios where you want to manage materials that are similar but not identical.
  Configuration Issues: The material master record may not have the necessary settings or classifications that allow it to be treated as a generic material.
  Incorrect Transaction: You may be using a transaction that expects a generic material, but the material you are using does not meet the criteria.
  
  Solution:
  
  
  Check Material Master: 
  
  Go to the material master record (transaction code MM03) and check the settings for the material in question. Ensure that it is set up correctly and that it is classified as a generic material if that is required for your process.
  
  
  
  Create or Change Material:
  
  If the material is not a generic material and needs to be, you may need to create a new generic material or change the existing material's classification. This can be done using transaction code MM01 (to create) or MM02 (to change).
  
  
  
  Review Configuration:
  
  Check the configuration settings in the Warehouse Management module to ensure that the system is set up to recognize and handle generic materials appropriately. This may involve consulting with your SAP configuration team or reviewing the relevant customizing settings.
  
  
  
  Use Correct Transaction:
  
  Ensure that you are using the correct transaction for the operation you are trying to perform. If the operation requires a generic material, make sure you are selecting a material that is defined as such.
  
  
  
  Related Information:
  
  Generic Material: In SAP, a generic material is a material that represents a group of similar materials. It allows for more flexible inventory management and can be useful in scenarios like batch management or when dealing with materials that have slight variations.
  Material Types: Different material types in SAP have different characteristics and settings. Understanding the material type and its implications on warehouse management processes is crucial.
  SAP Documentation: For more detailed information, refer to the SAP Help Portal or specific documentation related to Warehouse Management and Material Master configuration.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in WM.