How To Fix /SCWM/IT_PRC_MD118 - Leg &1 already exists; route &2 cannot be created

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/IT_PRC_MD -

• Message number: 118

• Message text: Leg &1 already exists; route &2 cannot be created

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/IT_PRC_MD118 - Leg &1 already exists; route &2 cannot be created ?

  The SAP error message /SCWM/IT_PRC_MD118 indicates that there is an attempt to create a route in the SAP Extended Warehouse Management (EWM) system, but the specified leg (or segment) of the route already exists. This typically occurs when you are trying to define a new route that includes a leg that has already been defined in the system.
  Cause:
  
  Duplicate Leg Definition: The leg you are trying to create is already defined in the system for the specified route.
  Incorrect Route Configuration: There may be a misconfiguration in the route settings or an attempt to create a route that overlaps with existing routes.
  Data Entry Error: There might be a typographical error in the leg or route name, leading to confusion in the system.
  
  Solution:
  
  Check Existing Routes: Review the existing routes in the system to see if the leg you are trying to create is already defined. You can do this by navigating to the route management area in EWM.
  Modify Existing Route: If the leg already exists and is valid, consider modifying the existing route instead of creating a new one.
  Delete or Adjust Duplicate Leg: If the leg is not needed, you may delete or adjust the existing leg to allow for the creation of the new route.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on route and leg definitions to ensure compliance with system requirements.
  Check for Customizations: If your SAP system has custom developments or enhancements, check if they might be affecting route creation.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like /SCWM/ROUTE to manage routes and legs in EWM.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  EWM Configuration: Ensure that your EWM configuration aligns with best practices for route and leg definitions.
  User Authorization: Ensure that you have the necessary authorizations to create or modify routes in the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.