How To Fix CNV_10020139 - If you specify a target det. object, the source package number is ignored

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 139

• Message text: If you specify a target det. object, the source package number is ignored

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020139 - If you specify a target det. object, the source package number is ignored ?

  The SAP error message CNV_10020139 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that when a target detailed object is specified, the system is ignoring the source package number. 
  Cause:
  The error arises when there is a mismatch or misconfiguration in the data migration settings. Specifically, it occurs when:
  
  A target detailed object is defined in the migration process, but the source package number is not relevant or is not being utilized.
  The system expects either a source package number or a target detailed object to be specified, but not both simultaneously in a conflicting manner.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Migration Settings: Check the settings in your migration project. Ensure that you are not specifying both a target detailed object and a source package number in a way that conflicts with the expected configuration.
  
  
  Adjust Target Object: If you have specified a target detailed object, consider whether you need to specify a source package number. If the target object is sufficient for your migration, you may remove the source package number.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using. There may be guidelines on how to properly configure the source and target settings.
  
  
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and notes. Sometimes, issues like these are resolved in newer versions or patches.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They can provide insights specific to your system configuration and migration scenario.
  
  
  Related Information:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and guidelines for data migration.
  SAP Notes: Search for relevant SAP Notes that might address this specific error or provide additional context.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to address the error CNV_10020139 effectively.