How To Fix L9601 - Inconsistent material data between HU and material document in line &

SAP Error Message - Details

• Message type: E = Error

• Message class: L9 - Function Modules

• Message number: 601

• Message text: Inconsistent material data between HU and material document in line &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message L9601 - Inconsistent material data between HU and material document in line & ?

  The SAP error message L9601 indicates that there is an inconsistency between the handling unit (HU) data and the material document data for a specific line item. This error typically arises during processes such as goods movements, inventory management, or when handling units are involved in transactions.
  Cause:
  The inconsistency can be caused by several factors, including:
  
  
  Data Mismatch: The data in the handling unit does not match the data in the material document. This could be due to changes made to the material document after the handling unit was created.
  
  
  Incorrect Handling Unit Status: The handling unit may be in a status that does not allow it to be processed with the current material document.
  
  
  Manual Changes: Manual changes to either the handling unit or the material document that were not properly synchronized.
  
  
  System Errors: Bugs or issues in the SAP system that lead to inconsistencies.
  
  
  Solution:
  To resolve the L9601 error, you can take the following steps:
  
  
  Check the Handling Unit: Verify the details of the handling unit (HU) and ensure that it matches the material document. You can use transaction codes like HU02 to display the handling unit and check its details.
  
  
  Review Material Document: Check the material document associated with the handling unit. Use transaction codes like MB03 to display the material document and ensure that the data is correct.
  
  
  Reprocess the Handling Unit: If the handling unit is in an incorrect status, you may need to reprocess it. This could involve changing its status or reassigning it to the correct material document.
  
  
  Use Transaction Codes: Utilize transaction codes such as LT03 (Transfer Order) or LT12 (Confirm Transfer Order) to reprocess the handling unit and ensure that it is correctly linked to the material document.
  
  
  Check for System Updates: Ensure that your SAP system is up to date with the latest patches and updates, as some inconsistencies may be resolved in newer versions.
  
  
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. You can search the SAP Support Portal for notes related to handling units and material documents.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Handling Units (HUs): HUs are used in SAP to manage and track materials in logistics processes. They can contain one or more materials and are often used in warehouse management.
  Material Documents: These documents are created during goods movements and contain information about the materials being moved, their quantities, and the associated handling units.
  Transaction Codes: Familiarize yourself with relevant transaction codes for handling units and material documents, as they can help you navigate and troubleshoot issues more effectively.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the L9601 error in SAP.