How To Fix /SCWM/LT104 - Number of edges changed: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LT -

• Message number: 104

• Message text: Number of edges changed: &1

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 /SCWM/LT104 - Number of edges changed: &1 ?

  The SAP error message /SCWM/LT104 Number of edges changed: &1 typically occurs in the context of the SAP Extended Warehouse Management (EWM) module, particularly when dealing with warehouse tasks and handling unit management. This error indicates that there has been a change in the number of edges (or connections) in a handling unit or warehouse task, which can disrupt the expected processing flow.
  Cause:
  
  Changes in Handling Units: The error may arise when there are modifications to handling units that affect their structure, such as adding or removing items or changing the configuration of the handling unit.
  Warehouse Task Changes: If a warehouse task is modified after it has been created, it may lead to inconsistencies in the expected number of edges.
  System Configuration Issues: Incorrect configuration settings in the EWM system can also lead to this error, especially if the system is not set up to handle certain types of changes.
  
  Solution:
  
  Review Handling Units: Check the handling units involved in the warehouse task. Ensure that they are correctly configured and that no unauthorized changes have been made.
  Recreate Warehouse Tasks: If the warehouse task is causing the issue, consider deleting and recreating it to ensure that it reflects the current state of the handling units.
  Check System Logs: Look into the system logs for any additional error messages or warnings that may provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or notes related to EWM and handling units for any specific guidelines or updates that may address this error.
  Contact SAP Support: If the issue persists, it may be necessary to reach out to SAP support for further assistance, especially if it appears to be a bug or a deeper configuration issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  EWM Configuration: Review the configuration settings in the EWM module to ensure they align with best practices and the specific requirements of your warehouse operations.
  User Training: Ensure that users involved in warehouse operations are adequately trained on handling units and warehouse task management to minimize the risk of errors.
  
  By following these steps, you should be able to diagnose and resolve the /SCWM/LT104 error effectively.