How To Fix /SCWM/MD065 - Stock type data identical to &1; attributes must be unique

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MD -

• Message number: 065

• Message text: Stock type data identical to &1; attributes must be unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MD065 - Stock type data identical to &1; attributes must be unique ?

  The SAP error message /SCWM/MD065 Stock type data identical to &1; attributes must be unique typically occurs in the SAP Extended Warehouse Management (EWM) module. This error indicates that there is a conflict in the stock type data where the attributes of the stock type being defined or modified are identical to those of an existing stock type. In EWM, stock types must have unique combinations of attributes to avoid confusion and ensure proper inventory management.
  Cause:
  
  Duplicate Stock Type Definition: The stock type you are trying to create or modify has attributes that are identical to an existing stock type.
  Configuration Error: There may be a misconfiguration in the stock type settings, leading to overlapping attributes.
  Data Entry Error: During the creation or modification of stock types, incorrect or duplicate data may have been entered.
  
  Solution:
  
  
  Check Existing Stock Types: Review the existing stock types in the system to identify if there is already a stock type with the same attributes. You can do this by navigating to the stock type configuration in the EWM settings.
  
  
  Modify Attributes: If you find that the stock type you are trying to create or modify has identical attributes to an existing one, consider changing the attributes of the new stock type to ensure they are unique.
  
  
  Delete or Archive Duplicate Stock Types: If the duplicate stock type is no longer needed, consider deleting or archiving it to resolve the conflict.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for guidance on defining stock types and their attributes correctly.
  
  
  Check Customizations: If your system has custom developments or enhancements, ensure that they are not causing conflicts with stock type definitions.
  
  
  Testing: After making changes, test the creation or modification of the stock type again to ensure that the error does not reoccur.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /SCWM/IMG to access the configuration settings for stock types in EWM.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  EWM Documentation: Review the SAP EWM documentation for best practices on managing stock types and their attributes.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP EWM for further assistance.