How To Fix LMBP102 - Handling unit &1 has already been entered

SAP Error Message - Details

• Message type: E = Error

• Message class: LMBP -

• Message number: 102

• Message text: Handling unit &1 has already been entered

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LMBP102 - Handling unit &1 has already been entered ?

  The SAP error message LMBP102 indicates that a handling unit (HU) has already been entered in the system, which means that the system is preventing you from entering the same handling unit again. This error typically occurs in processes related to inventory management, shipping, or handling unit management.
  Cause:
  
  Duplicate Entry: The handling unit you are trying to enter has already been processed or recorded in the system.
  Incorrect Process Flow: The handling unit may have already been assigned to a different process or document, such as a delivery or an inventory transfer.
  System Configuration: There may be specific configurations or settings in the system that prevent the reuse of handling units in certain scenarios.
  
  Solution:
  
  Check Existing Entries: Verify if the handling unit is already assigned to another document or process. You can do this by checking the handling unit in the relevant transaction (e.g., HU management or inventory management).
  Use a Different Handling Unit: If the handling unit is indeed in use, consider using a different handling unit for your current transaction.
  Review Process Flow: Ensure that you are following the correct process flow for handling units. If you are unsure, consult your process documentation or reach out to your SAP support team.
  Clear Locks: If the handling unit is stuck due to a previous transaction that did not complete successfully, you may need to clear any locks or inconsistencies in the system. This may require assistance from your SAP Basis or support team.
  Consult Documentation: Review SAP documentation or notes related to handling units for any specific configurations or limitations that may apply to your scenario.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like HU02 (Display Handling Unit) or HU03 (Change Handling Unit) to investigate the status of the handling unit.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Authorization: Ensure that you have the necessary authorizations to perform actions related to handling units, as restrictions may lead to errors.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team for further investigation and resolution.