How To Fix L3806 - Extending or creating HUs not allowed with this function

SAP Error Message - Details

• Message type: E = Error

• Message class: L3 -

• Message number: 806

• Message text: Extending or creating HUs not allowed with this function

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message L3806 - Extending or creating HUs not allowed with this function ?

  The SAP error message L3806, which states "Extending or creating HUs not allowed with this function," typically occurs in the context of handling Handling Units (HUs) in SAP's Extended Warehouse Management (EWM) or Inventory Management (IM) modules. This error indicates that the system is preventing the creation or extension of Handling Units due to certain restrictions or settings in the system.
  Causes:
  
  Functionality Restrictions: The function you are trying to execute does not allow for the creation or extension of Handling Units. This could be due to the specific transaction or process you are using.
  Configuration Settings: The system may be configured in such a way that it restricts the creation of HUs under certain conditions (e.g., specific movement types, warehouse settings).
  Status of the Material: The material or stock might be in a status that does not allow for the creation of new HUs (e.g., blocked stock).
  User Authorizations: The user may not have the necessary authorizations to create or extend HUs.
  
  Solutions:
  
  Check Transaction/Functionality: Review the transaction or function you are using to ensure that it supports the creation or extension of HUs. If it does not, consider using a different transaction that allows for this action.
  Review Configuration: Consult with your SAP configuration team to check if there are any settings that restrict HU creation. This may involve looking at warehouse management settings or movement type configurations.
  Material Status: Verify the status of the material you are working with. If it is blocked or in a restricted state, you may need to resolve that issue before proceeding.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the action. This may involve checking roles and permissions in the SAP system.
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the function you are using and any known issues or limitations.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into specific bugs or configuration recommendations.
  Transaction Codes: Familiarize yourself with relevant transaction codes related to Handling Units, such as HU management transactions (e.g., HUMO, HUMO1).
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.