How To Fix /SCWM/L3429 - LM is active for step &1; direct confirmation not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/L3 -

• Message number: 429

• Message text: LM is active for step &1; direct confirmation not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/L3429 - LM is active for step &1; direct confirmation not possible ?

  The SAP error message /SCWM/L3429 indicates that the Logistics Management (LM) is active for a specific step in the process, and as a result, direct confirmation is not possible. This typically occurs in the context of warehouse management processes within the SAP Extended Warehouse Management (EWM) module.
  Cause:
  The error is triggered when you attempt to perform a direct confirmation for a step in a process (like a transfer order or a production order) that is currently being managed by the Logistics Management functionality. This means that the system is expecting a confirmation process to be handled through the LM framework rather than allowing a direct confirmation.
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Check the Process Flow: Review the process flow to ensure that the step you are trying to confirm is indeed meant to be confirmed directly. If it is part of a larger process managed by LM, you may need to follow the appropriate confirmation process.
  
  
  Use the Correct Confirmation Method: Instead of direct confirmation, use the confirmation method that is compatible with the LM settings. This may involve using transaction codes or processes that are designed to handle confirmations in the context of LM.
  
  
  Review Configuration Settings: Check the configuration settings in the SAP system related to the Logistics Management and the specific process you are working with. Ensure that the settings align with your operational requirements.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on the specific process and how confirmations should be handled in the context of LM.
  
  
  Contact Support: If the issue persists and you are unable to determine the correct course of action, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific system configuration and business processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM that pertain to confirmations, such as /SCWM/TO_CONF for transfer order confirmations.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  Training and Documentation: Ensure that users involved in warehouse management processes are trained on the correct procedures for confirmations, especially in environments where LM is active.
  
  By following these steps, you should be able to address the error and proceed with the necessary confirmations in your SAP EWM environment.