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How To Fix M8_2143 - Unit of measurement cannot be entered without a quantity


M8_2143 - Overview

  • Message type: E = Error

  • Message class: M8_2 - Logistics Invoice Verification

  • Message number: 143

  • Message text: Unit of measurement cannot be entered without a quantity

  • Show details Hide details


  • 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.

    You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.


M8_2143 - Details

  • The SAP error message M8_2143, which states "Unit of measurement cannot be entered without a quantity," typically occurs in the context of inventory management or material master data entry. This error indicates that the system requires a quantity to be specified when a unit of measurement (UoM) is being entered. Here’s a breakdown of the cause, potential solutions, and related information:
    
    Cause: Missing Quantity: The most common cause of this error is that the user is trying to enter a unit of measurement without specifying a corresponding quantity. In SAP, certain transactions require both a quantity and a unit of measurement to be provided. Transaction Context: This error can occur in various transactions, such as goods movements, inventory adjustments, or material master updates, where both UoM and quantity are necessary for the operation to be valid.
    Configuration Issues: In some cases, the configuration of the material master or the specific transaction might not be

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