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How To Fix VK840 - ************ Generation of conditions / Log *************


SAP Error Message - Details

  • Message type: E = Error

  • Message class: VK - Pflege und Bearbeitung von Konditionen

  • Message number: 840

  • Message text: ************ Generation of conditions / Log *************

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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.

    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.


Smart SAP Assistant

  • What is the cause and solution for SAP error message VK840 - ************ Generation of conditions / Log ************* ?

    The SAP error message VK840 typically relates to issues encountered during the generation of condition records in the pricing procedure. This error can occur in various scenarios, such as when creating or changing sales documents, or during the pricing determination process.

    Causes of VK840 Error

    1. Missing Condition Records: The condition records required for pricing may not exist in the system for the specified condition type.

    2. Incorrect Configuration: There may be issues with the configuration of the pricing procedure, such as missing or incorrect condition types, access sequences, or condition tables.

    3. Data Inconsistencies: Inconsistencies in master data (like customer master, material master, etc.) can lead to this error.

    4. Authorization Issues: The user may not have the necessary authorizations to access or create condition records.

    5. Technical Issues: There could be technical issues such as database locks or problems with the pricing logic in the system.

    Solutions to VK840 Error

    1. Check Condition Records: Verify that the necessary condition records exist for the relevant condition types. You can do this using transaction codes like VK11 (Create Condition) or VK12 (Change Condition).

    2. Review Pricing Procedure Configuration: Ensure that the pricing procedure is correctly configured. Check the following:

      • Access sequences are correctly defined.
      • Condition types are properly assigned to the pricing procedure.
      • Ensure that the condition tables are correctly set up.
    3. Validate Master Data: Check the master data for any inconsistencies. Ensure that the customer and material data are correctly maintained.

    4. Authorization Check: Ensure that the user has the necessary authorizations to create or modify condition records. You can check this with the help of your SAP security team.

    5. Debugging: If the issue persists, consider debugging the pricing logic to identify any technical issues. This may require the assistance of an ABAP developer.

    6. Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that may resolve known issues.

    7. System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.

    Related Information

    • Transaction Codes: Familiarize yourself with relevant transaction codes such as:

      • VK11 - Create Condition
      • VK12 - Change Condition
      • VK13 - Display Condition
      • V/06 - Maintain Pricing Procedures
    • SAP Documentation: Refer to SAP Help documentation for detailed information on pricing procedures and condition records.

    • Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.

    By following these steps, you should be able to diagnose and resolve the VK840 error in your SAP system.

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