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How To Fix /SCWM/UI157 - No YM active for warehouse &1 - Yard must be identical to warehouse


SAP Error Message - Details

  • Message type: E = Error

  • Message class: /SCWM/UI -

  • Message number: 157

  • Message text: No YM active for warehouse &1 - Yard must be identical to warehouse

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  • 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.



    What else can you do?

    First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

    Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

  • What is the cause and solution for SAP error message /SCWM/UI157 - No YM active for warehouse &1 - Yard must be identical to warehouse ?

    The SAP error message /SCWM/UI157 No YM active for warehouse &1 - Yard must be identical to warehouse typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an issue related to yard management and warehouse configuration. Here’s a breakdown of the cause, potential solutions, and related information:

    Cause:

    1. Yard Management Not Active: The error indicates that there is no active yard management (YM) configuration for the specified warehouse. This means that the system is unable to find a yard that is associated with the warehouse in question.
    2. Yard and Warehouse Configuration: The yard must be configured to be identical to the warehouse in terms of settings. If the yard is not set up correctly or is not linked to the warehouse, this error can occur.
    3. Incorrect Warehouse/Yard Assignment: The system expects that the yard being used is the same as the warehouse, and if there is a mismatch, this error will be triggered.

    Solution:

    1. Check Yard Management Configuration:

      • Go to the configuration settings in SAP EWM and ensure that yard management is activated for the warehouse in question.
      • Verify that the yard is properly defined and linked to the warehouse.
    2. Verify Yard and Warehouse Assignment:

      • Ensure that the yard you are trying to use is indeed assigned to the warehouse. You can check this in the configuration settings under the yard management section.
      • If necessary, create or modify the yard to ensure it matches the warehouse settings.
    3. Check for Active YM:

      • Ensure that there is an active yard management process for the warehouse. If there are no active processes, you may need to activate or configure them.
    4. Consult Documentation:

      • Review the SAP EWM documentation for any specific configuration steps or prerequisites that may have been missed.
    5. Testing:

      • After making the necessary changes, test the process again to see if the error persists.

    Related Information:

    • Transaction Codes: You may need to use transaction codes like /SCWM/YARD to access yard management settings or /SCWM/WM for warehouse management settings.
    • SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
    • Support: If the issue persists after checking the configuration, consider reaching out to SAP support or your internal SAP team for further assistance.

    By following these steps, you should be able to resolve the error message and ensure that your yard management and warehouse configurations are correctly set up.

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