How To Fix HUGENERAL179 - Serial number &1 was not deleted from the HU

SAP Error Message - Details

• Message type: E = Error

• Message class: HUGENERAL - Handling Units - Packing

• Message number: 179

• Message text: Serial number &1 was not deleted from the HU

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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 HUGENERAL179 - Serial number &1 was not deleted from the HU ?

  The SAP error message HUGENERAL179 indicates that a specific serial number associated with a Handling Unit (HU) could not be deleted. This error typically arises in the context of warehouse management or inventory management processes where handling units and serial numbers are used to track items.
  Cause:
  The error can occur due to several reasons, including:
  
  
  Serial Number Assignment: The serial number may still be assigned to an open or active document (e.g., a delivery, sales order, or production order) and cannot be deleted until it is unassigned or the document is closed.
  
  
  Stock Status: The stock associated with the serial number may be in a status that does not allow deletion (e.g., it may be in a reserved state or in transit).
  
  
  System Configuration: There may be configuration settings in the system that prevent the deletion of serial numbers under certain conditions.
  
  
  Data Integrity Issues: There could be inconsistencies in the database or issues with the handling unit or serial number records.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Document Assignment: Verify if the serial number is still assigned to any open documents. If it is, you may need to unassign it or complete the relevant documents before attempting to delete the serial number.
  
  
  Review Stock Status: Check the stock status of the handling unit and serial number. If the stock is reserved or in transit, you may need to change its status or wait until it is available for deletion.
  
  
  Use Transaction Codes: Utilize relevant transaction codes (like HU02 for handling unit management) to check the status of the handling unit and serial number.
  
  
  Consult Logs: Check system logs or error messages for more detailed information about why the deletion failed. This can provide insights into any underlying issues.
  
  
  Configuration Review: If the issue persists, review the configuration settings related to handling units and serial numbers in the system. Consult with your SAP Basis or configuration team if necessary.
  
  
  Data Consistency Check: If you suspect data integrity issues, consider running consistency checks or using SAP tools to identify and resolve any discrepancies.
  
  
  Contact SAP Support: If none of the above solutions work, consider reaching out to SAP support for assistance, especially if this is a recurring issue.
  
  
  Related Information:
  
  Handling Units (HUs): In SAP, handling units are used to manage and track physical items in logistics processes. They can be associated with serial numbers for better traceability.
  Serial Number Management: Serial numbers are used to uniquely identify individual items, especially in industries where tracking is critical (e.g., electronics, pharmaceuticals).
  Transaction Codes: Familiarize yourself with relevant transaction codes such as HU02, MB1A, MB1B, and MB1C for handling units and inventory management.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.