How To Fix /SCTM/UI031 - & is not a unit of weight


SAP Error Message - Details

  • Message type: E = Error

  • Message class: /SCTM/UI -

  • Message number: 031

  • Message text: & is not a unit of weight

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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 /SCTM/UI031 - & is not a unit of weight ?

    The SAP error message /SCTM/UI031 & is not a unit of weight typically occurs in the context of SAP Supply Chain Management (SCM) or SAP Transportation Management (TM) when the system is expecting a valid unit of weight but receives an invalid or unrecognized input.

    Cause:

    1. Invalid Unit of Measure: The input provided for the unit of weight is not recognized by the system. This could be due to a typo, an unsupported unit, or a unit that has not been defined in the system.
    2. Configuration Issues: The unit of measure may not be properly configured in the system. This can happen if the unit of measure is not maintained in the relevant tables or if there are inconsistencies in the configuration.
    3. Data Entry Errors: Users may inadvertently enter incorrect data, leading to the system not recognizing the unit of weight.

    Solution:

    1. Check Input: Verify the input for the unit of weight. Ensure that it is a valid unit recognized by SAP (e.g., KG for kilograms, LB for pounds).
    2. Maintain Units of Measure: If the unit of measure is not recognized, you may need to maintain it in the system. This can be done through the following steps:
      • Go to the transaction code CUNI (Unit of Measure Conversion) or OMN1 (Maintain Units of Measure).
      • Check if the unit of measure is defined. If not, you can create a new entry.
    3. Review Configuration: Ensure that the configuration for units of measure is correctly set up in the system. This may involve checking the relevant customizing settings in SPRO.
    4. Consult Documentation: Refer to SAP documentation or help resources for guidance on valid units of measure and how to configure them.
    5. User Training: If data entry errors are common, consider providing additional training to users on the correct input formats and valid units of measure.

    Related Information:

    • SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
    • Transaction Codes: Familiarize yourself with transaction codes related to unit of measure maintenance and configuration, such as CUNI, OMN1, and OMN2.
    • SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.

    If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.

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