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How To Fix WTADDI100 - No additionals exist for purchasing document &1


SAP Error Message - Details

  • Message type: E = Error

  • Message class: WTADDI - Additionals: Messages

  • Message number: 100

  • Message text: No additionals exist for purchasing document &1

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message WTADDI100 - No additionals exist for purchasing document &1 ?

    Certainly! Here's a detailed explanation for the SAP error message WTADDI100: No additionals exist for purchasing document &1:


    Error Message

    WTADDI100: No additionals exist for purchasing document &1


    Cause

    This error occurs when the system tries to retrieve additional data (often related to workflow or document processing) for a purchasing document, but no such additional data exists in the system for the specified purchasing document number.

    In SAP, "additionals" often refer to supplementary information or entries linked to a document, such as workflow logs, change documents, or other metadata that the system expects to find.

    Typical scenarios causing this error:

    • The workflow or process is trying to access additional data for a purchasing document that has not been created or linked yet.
    • The purchasing document number passed to the function/module is incorrect or does not exist.
    • The additional data was deleted or never generated due to incomplete processing.
    • Custom code or user-exits trying to access additionals for a document that does not have any.

    Where It Occurs

    • During workflow processing related to purchasing documents (e.g., purchase requisitions, purchase orders).
    • When running reports or programs that expect additional data for purchasing documents.
    • In custom developments or enhancements that try to fetch additional data for purchasing documents.

    Solution / How to Fix

    1. Verify the Purchasing Document Number:

      • Check if the purchasing document number passed to the process or function is correct and exists in the system.
      • Use transaction ME23N or ME22N to verify the document.
    2. Check if Additional Data Exists:

      • Additional data might be stored in tables related to workflow or document logs.
      • For example, check tables like SWWWIHEAD (workflow instances), or other related tables depending on the context.
      • If no additional data exists, the process trying to access it will fail.
    3. Review Workflow or Program Logic:

      • If this error occurs in a workflow, check the workflow steps and ensure that the workflow is correctly linked to the purchasing document.
      • Make sure that the workflow or program is not trying to access additionals prematurely (e.g., before the document is fully created or released).
    4. Check for Custom Code or Enhancements:

      • If custom code or user-exits are involved, debug to see why the system expects additional data.
      • Adjust the code to handle cases where no additionals exist (e.g., add checks before accessing additionals).
    5. Recreate or Regenerate Additional Data (if applicable):

      • In some cases, re-triggering the workflow or reprocessing the document might generate the missing additional data.
      • For example, restarting the workflow or re-saving the purchasing document.
    6. SAP Notes and Support:

      • Search for SAP Notes related to WTADDI100 for any known bugs or patches.
      • If the issue persists and is blocking business processes, consider raising a support ticket with SAP.

    Related Information

    • Transaction Codes:

      • ME23N - Display Purchase Order
      • SWI1 - Work Item Selection (to check workflow logs)
      • SWIA - Work Item Administration
      • SE38 / SE80 - For debugging custom programs or workflows
    • Tables:

      • EKKO - Purchasing Document Header
      • EKPO - Purchasing Document Item
      • SWWWIHEAD - Workflow Instance Header
      • Other workflow-related tables depending on the scenario
    • Common SAP Notes:

      • Check SAP Support Portal for notes referencing WTADDI100 or related workflow errors.

    Summary

    Aspect Description
    Cause System cannot find additional data for the specified purchasing document number.
    Effect Workflow or program fails when trying to access non-existent additionals.
    Solution Verify document number, check workflow linkage, debug custom code, regenerate additionals.
    Tools ME23N, SWI1, SWIA, debugging tools, SAP Notes.

    If you provide more context (e.g., when exactly the error occurs, transaction or program involved), I can help with a more tailored solution.

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