How To Fix VW158 - Leg determination was not executed

SAP Error Message - Details

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 158

• Message text: Leg determination was not executed

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 VW158 - Leg determination was not executed ?

  The SAP error message VW158, which states "Leg determination was not executed," typically occurs in the context of transportation management or logistics execution processes. This error indicates that the system was unable to determine the transportation legs for a shipment or delivery, which is essential for planning and executing transportation activities.
  Causes:
  
  Missing Configuration: The system may not have the necessary configuration for leg determination, such as missing transportation lanes, routes, or shipping conditions.
  Incomplete Master Data: Incomplete or incorrect master data for materials, customers, or vendors can lead to issues in leg determination.
  Transportation Planning Settings: The settings in the transportation planning module may not be correctly defined, leading to the inability to determine the legs.
  Document Status: The document (e.g., shipment or delivery) may not be in a status that allows for leg determination to occur.
  Custom Logic: If there are custom enhancements or user exits that affect leg determination, they may not be functioning correctly.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for transportation management, including transportation lanes, routes, and shipping conditions. Ensure that all necessary settings are in place.
  Verify Master Data: Ensure that all relevant master data (material master, customer master, vendor master) is complete and accurate. Check for any missing or incorrect entries.
  Review Transportation Planning Settings: Go through the transportation planning settings to ensure they are correctly defined and aligned with your business processes.
  Document Status: Check the status of the document in question. Ensure that it is in a state that allows for leg determination (e.g., not blocked or incomplete).
  Debug Custom Logic: If there are custom enhancements or user exits, review the code to ensure that it is functioning as intended and not causing the issue.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like VT01N (Create Shipment), VT02N (Change Shipment), or VT03N (Display Shipment) to check the shipment details.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Documentation: Refer to SAP Help documentation for transportation management to understand the leg determination process and requirements.
  Testing: After making changes, perform tests to ensure that leg determination is now functioning correctly.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a consultant who specializes in transportation management within SAP.