How To Fix CFD_DE_UPGRADE_LOG002 - System is not Shadow System. Local Gen aborted (Datasource Extensions)

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_DE_UPGRADE_LOG - Custom Fields: Upgrade Log

• Message number: 002

• Message text: System is not Shadow System. Local Gen aborted (Datasource Extensions)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CFD_DE_UPGRADE_LOG002 - System is not Shadow System. Local Gen aborted (Datasource Extensions) ?

  The SAP error message CFD_DE_UPGRADE_LOG002: System is not Shadow System. Local Gen aborted (Datasource Extensions) typically occurs during the upgrade process of SAP systems, particularly when dealing with DataSource extensions or modifications. This error indicates that the system you are working on is not recognized as a shadow system, which is a prerequisite for certain upgrade activities.
  Cause:
  
  Shadow System Requirement: The upgrade process may require a shadow system to be in place. A shadow system is a copy of the production system that is used for testing and validation purposes during upgrades.
  Configuration Issues: There may be configuration issues in the system that prevent it from being recognized as a shadow system.
  Incorrect Upgrade Procedure: The upgrade procedure being followed may not be appropriate for the current system setup.
  Missing or Incorrect DataSource Extensions: If the DataSource extensions are not properly configured or are missing, it can lead to this error.
  
  Solution:
  
  Verify Shadow System Setup: Ensure that the system is correctly set up as a shadow system. This may involve checking the system landscape and ensuring that the shadow system is properly configured.
  Check Upgrade Procedure: Review the upgrade documentation and ensure that you are following the correct procedure for your specific system version and landscape.
  Review DataSource Extensions: Check the DataSource extensions to ensure they are correctly defined and configured. You may need to reconfigure or recreate them if they are missing or incorrect.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  System Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more detailed guidance based on your specific system configuration and upgrade scenario.
  
  Related Information:
  
  SAP Upgrade Guide: Refer to the official SAP upgrade guide for your specific version to understand the requirements and steps involved in the upgrade process.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the documentation related to DataSource extensions and shadow systems to ensure compliance with best practices.
  
  By following these steps, you should be able to diagnose and resolve the error message CFD_DE_UPGRADE_LOG002 effectively.