How To Fix /SCWM/HUFUNCTIONS279 - Specifying a material document overrides HU entry

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HUFUNCTIONS -

• Message number: 279

• Message text: Specifying a material document overrides HU entry

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HUFUNCTIONS279 - Specifying a material document overrides HU entry ?

  The SAP error message /SCWM/HUFUNCTIONS279: Specifying a material document overrides HU entry typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that there is a conflict between the handling unit (HU) data and the material document being processed.
  Cause:
  The error arises when you attempt to create or process a material document (such as a goods movement) that conflicts with the existing handling unit data. Specifically, it suggests that the system is trying to override the handling unit entry with a material document, which is not allowed in certain scenarios. This can happen due to:
  
  Inconsistent Data: The material document you are trying to create or modify may not match the handling unit's data.
  Incorrect Process Flow: The process you are following may not be appropriate for the handling unit's current status or configuration.
  Manual Entry: If a user manually enters a material document number that is not compatible with the handling unit, this error can occur.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check the Handling Unit: Verify the status and details of the handling unit you are working with. Ensure that it is in a state that allows for the operation you are trying to perform.
  
  
  Review Material Document: Ensure that the material document you are trying to create or modify is appropriate for the handling unit. Check for any discrepancies in quantities, materials, or other relevant data.
  
  
  Process Flow: Ensure that you are following the correct process flow for handling units in SAP EWM. If you are unsure, refer to the SAP documentation or consult with a colleague who is familiar with the process.
  
  
  Use the Correct Transaction: Make sure you are using the correct transaction code for the operation you are trying to perform. For example, if you are trying to post a goods movement, ensure you are using the appropriate transaction for handling units.
  
  
  Consult SAP Notes: Check for any relevant SAP Notes or updates that may address this specific error. Sometimes, there are known issues or patches that can resolve such conflicts.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP directly for further assistance.
  
  
  Related Information:
  
  Handling Units in SAP EWM: Understanding how handling units work in SAP EWM can help prevent such errors. Familiarize yourself with the concepts of HUs, their statuses, and how they interact with material documents.
  SAP Documentation: Refer to the official SAP Help Portal for detailed documentation on handling units and material documents in EWM.
  Training and Resources: Consider additional training or resources on SAP EWM to better understand the system's handling of HUs and material documents.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.