How To Fix /SCWM/CCHECK434 - HU &1 is deleted from /SCWM/HUREF

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/CCHECK -

• Message number: 434

• Message text: HU &1 is deleted from /SCWM/HUREF

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/CCHECK434 - HU &1 is deleted from /SCWM/HUREF ?

  The SAP error message /SCWM/CCHECK434 HU &1 is deleted from /SCWM/HUREF typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that a handling unit (HU) that you are trying to process has been deleted from the reference table /SCWM/HUREF.
  Cause:
  
  
  Deletion of Handling Unit: The handling unit (HU) you are trying to access or process has been deleted from the system. This could happen due to various reasons, such as:
  
  Manual deletion by a user.
  Deletion as part of a process (e.g., during a stock transfer or inventory adjustment).
  Data inconsistency or corruption.
  
  
  
  Incorrect HU Reference: The system might be trying to reference an HU that no longer exists in the database.
  
  
  System Configuration Issues: There may be issues with the configuration of the warehouse management processes that lead to inconsistencies in HU management.
  
  
  Solution:
  
  
  Check HU Status: Verify the status of the handling unit in the system. You can do this by using transaction codes like /SCWM/HU to check if the HU exists and its current status.
  
  
  Recreate the HU: If the HU is essential for your process and has been deleted, you may need to recreate it. This can be done through the appropriate transaction or process in EWM.
  
  
  Review Logs and Change History: Check the change logs or history for the handling unit to understand why it was deleted. This can provide insights into whether it was a manual action or part of a process.
  
  
  Consult with Technical Support: If the issue persists or if you suspect a system error, it may be necessary to consult with your SAP support team or technical support for further investigation.
  
  
  Data Consistency Check: Run data consistency checks in the EWM system to ensure that there are no other inconsistencies that could lead to similar issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM, such as /SCWM/HU for handling unit management and /SCWM/PR for processing requests.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to handling units and their management.
  Documentation: Review SAP EWM documentation for best practices in handling units and warehouse processes to avoid similar issues in the future.
  
  By following these steps, you should be able to address the error message and ensure proper handling unit management in your SAP EWM system.