How To Fix CNV_10020500 - Function module CNV_10020_CHECK_RELEVANCE was called incorrectly

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 500

• Message text: Function module CNV_10020_CHECK_RELEVANCE was called incorrectly

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020500 - Function module CNV_10020_CHECK_RELEVANCE was called incorrectly ?

  The SAP error message CNV_10020500 indicates that the function module CNV_10020_CHECK_RELEVANCE was called incorrectly. This error typically arises during data migration or conversion processes, particularly when using SAP's Conversion Tools or during the execution of a specific migration project.
  Cause:
  
  Incorrect Parameters: The function module may have been called with incorrect or incomplete parameters. This can happen if the calling program does not provide the necessary data or if the data types do not match the expected input.
  Configuration Issues: There may be issues with the configuration settings related to the migration project, which can lead to the function module being invoked inappropriately.
  Version Mismatch: If there are discrepancies between the versions of the SAP system and the migration tools being used, it can lead to such errors.
  Missing Dependencies: The function module might depend on other components or settings that are not properly configured or are missing.
  
  Solution:
  
  Check Parameters: Review the parameters being passed to the function module. Ensure that all required parameters are provided and that they are of the correct data type.
  Review Configuration: Go through the configuration settings of the migration project to ensure everything is set up correctly. This includes checking any prerequisites that need to be fulfilled before calling the function module.
  Update SAP System: Ensure that your SAP system and any related migration tools are up to date. Sometimes, applying the latest patches or updates can resolve compatibility issues.
  Consult Documentation: Refer to the official SAP documentation for the specific migration project you are working on. This can provide insights into the correct usage of the function module and any known issues.
  Debugging: If you have access to the development environment, consider debugging the function module to trace where the error occurs. This can provide more context on what is going wrong.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more detailed insights and help troubleshoot the problem.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on the function module in question.
  Migration Tools: Familiarize yourself with the specific migration tools and methodologies being used, as they often have their own set of best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.