How To Fix /SCWM/LM_EWRKL121 - Units for checks of maximum duration will be changed


SAP Error Message - Details

  • Message type: E = Error

  • Message class: /SCWM/LM_EWRKL -

  • Message number: 121

  • Message text: Units for checks of maximum duration will be changed

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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/LM_EWRKL121 - Units for checks of maximum duration will be changed ?

    The SAP error message /SCWM/LM_EWRKL121 typically relates to the Extended Warehouse Management (EWM) module, specifically concerning the handling of units of measure and the maximum duration checks for warehouse tasks or activities.

    Cause:

    This error message usually indicates that there is a discrepancy or an issue with the units of measure (UoM) being used in the system for certain warehouse activities. It may occur when the system detects that the units for checks of maximum duration are not aligned with the expected configuration or settings. This can happen due to:

    1. Configuration Issues: The settings for maximum duration checks may not be properly configured in the system.
    2. Data Inconsistencies: There may be inconsistencies in the data related to units of measure, such as incorrect or missing entries.
    3. Warehouse Task Settings: The warehouse task or activity may have specific requirements that are not being met due to the current UoM settings.

    Solution:

    To resolve this error, you can take the following steps:

    1. Check Configuration:

      • Navigate to the EWM configuration settings and verify the settings related to maximum duration checks and units of measure.
      • Ensure that the configuration aligns with the business processes and requirements.
    2. Review Units of Measure:

      • Check the units of measure defined in the system for the relevant warehouse tasks or activities.
      • Ensure that the units of measure are correctly defined and that there are no discrepancies.
    3. Adjust Warehouse Task Settings:

      • Review the specific warehouse task or activity that is generating the error.
      • Make necessary adjustments to the task settings to ensure they comply with the maximum duration checks.
    4. Consult Documentation:

      • Refer to SAP documentation or notes related to the error message for additional insights and troubleshooting steps.
    5. Testing:

      • After making changes, perform tests to ensure that the error no longer occurs and that the warehouse processes function as expected.
    6. Seek Support:

      • If the issue persists, consider reaching out to SAP support or consulting with an SAP EWM expert for further assistance.

    Related Information:

    • SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance.
    • EWM Documentation: Review the official SAP EWM documentation for best practices and configuration guidelines related to units of measure and maximum duration checks.
    • Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.

    By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.

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