How To Fix VCH_L2A_COMPARISON002 - There are no differences between LOVC and AVC engine results

SAP Error Message - Details

• Message type: E = Error

• Message class: VCH_L2A_COMPARISON - LOVC to AVC comparison messages

• Message number: 002

• Message text: There are no differences between LOVC and AVC engine results

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message VCH_L2A_COMPARISON002 - There are no differences between LOVC and AVC engine results ?

  The SAP error message VCH_L2A_COMPARISON002 indicates that there are no differences between the results produced by the LOVC (Local Order Value Calculation) and the AVC (Advanced Variant Configuration) engines. This typically occurs in the context of variant configuration and pricing in SAP.
  Cause:
  
  Identical Results: The error suggests that both engines are producing the same results for the configuration and pricing of a product, which may not be the expected behavior in certain scenarios.
  Configuration Issues: There may be an issue with the configuration settings or the way the variant configuration is set up, leading to both engines yielding the same output.
  Data Integrity: There could be issues with the master data or configuration data that are causing both engines to evaluate the same way.
  Custom Logic: If there is custom logic implemented in the pricing or configuration process, it may inadvertently lead to identical results from both engines.
  
  Solution:
  
  Review Configuration: Check the configuration settings for the product in question. Ensure that the settings for both LOVC and AVC are correctly defined and that they are intended to produce different results.
  Data Validation: Validate the master data and configuration data to ensure there are no discrepancies or issues that could lead to identical outputs.
  Debugging: If you have access to debugging tools, consider debugging the pricing and configuration processes to identify where the logic may be leading to the same results.
  Consult Documentation: Review SAP documentation related to LOVC and AVC to ensure that you are using them correctly and that there are no known issues or limitations.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on how to resolve it.
  Engage SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. They may have additional insights or solutions based on your specific system configuration.
  
  Related Information:
  
  LOVC and AVC: Understand the differences between the Local Order Value Calculation and Advanced Variant Configuration engines, as well as their intended use cases.
  SAP Configuration: Familiarize yourself with the configuration settings in SAP related to variant pricing and configuration to ensure proper setup.
  Error Handling: Learn about error handling in SAP to better manage and troubleshoot similar issues in the future.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.