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How To Fix WSTI_MLT_INV_DOC038 - &1 cannot be classified higher than &2


SAP Error Message - Details

  • Message type: E = Error

  • Message class: WSTI_MLT_INV_DOC - Message object for WSTI_MLT_INV_DOC

  • Message number: 038

  • Message text: &1 cannot be classified higher than &2

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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.



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Smart SAP Assistant

  • What is the cause and solution for SAP error message WSTI_MLT_INV_DOC038 - &1 cannot be classified higher than &2 ?

    Certainly! Here's a detailed explanation for the SAP error message:


    SAP Error Message:

    WSTI_MLT_INV_DOC038 &1 cannot be classified higher than &2


    Meaning / Cause:

    This error occurs during the classification or valuation process in SAP, particularly in scenarios involving material classification or invoice verification. The message indicates that a certain classification value or characteristic (&1) cannot be assigned or classified at a level higher than another classification value or characteristic (&2).

    In other words, the system enforces a hierarchical or dependency rule between classification values, and the attempted classification violates this rule by trying to assign a classification at a level that is not allowed (e.g., a sub-classification cannot be classified above its parent classification).

    This often happens in:

    • Material classification where characteristics have hierarchical dependencies.
    • Invoice verification or logistics invoice processing where classification of documents or items is involved.
    • Scenarios involving multiple levels of classification or valuation where the system expects a certain order or hierarchy.

    Typical Causes:

    • Incorrect or inconsistent classification hierarchy setup.
    • Attempt to assign a characteristic or classification value at a level that violates the predefined classification hierarchy.
    • Data inconsistency in master data or classification data.
    • Customizing or configuration errors in classification or valuation procedures.
    • User input error during classification or document processing.

    Solution / How to Fix:

    1. Check Classification Hierarchy:

      • Review the classification hierarchy in the transaction CL02 (Change Class) or CL20N (Classify Object).
      • Ensure that the characteristic &1 is not being assigned at a level higher than characteristic &2.
      • Correct the hierarchy or classification values if necessary.
    2. Review Master Data:

      • Verify the master data of the material or object being classified.
      • Check if the classification data is consistent and follows the hierarchy rules.
    3. Adjust Customizing:

      • Check the configuration in classification and valuation procedures.
      • Ensure that the classification dependencies and hierarchy rules are correctly maintained.
    4. Correct User Input:

      • If the error occurs during manual classification, instruct the user to assign classification values according to the hierarchy.
      • Provide training or documentation on correct classification procedures.
    5. Debugging / Analysis:

      • Use transaction ST22 to check for dumps if any.
      • Use transaction SLG1 to check application logs for more detailed error information.
      • Debug the classification process if necessary to understand where the hierarchy check fails.

    Related Information:

    • Transactions:
      • CL02 - Change Class
      • CL20N - Classify Object
      • MM02 - Change Material Master (for classification tab)
      • MIRO - Invoice Verification (if related to invoice processing)
    • Tables:
      • KLAH - Class Header
      • KSSK - Characteristic Values
      • INOB - Object Links (classification links)
    • Notes / SAP Help:
      • Check SAP Notes related to classification and valuation errors.
      • SAP Help Portal on Classification and Characteristics.

    If you provide the exact context (e.g., transaction, process step), I can help tailor the solution more specifically.


    Summary:
    The error "WSTI_MLT_INV_DOC038 &1 cannot be classified higher than &2" means that a classification value is being assigned in violation of the classification hierarchy. The fix involves reviewing and correcting the classification hierarchy, master data, and user input to ensure compliance with the system's classification rules.

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