How To Fix CNV_PE268 - Source code of transformation rule got deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 268

• Message text: Source code of transformation rule got deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE268 - Source code of transformation rule got deleted ?

  The SAP error message "CNV_PE268: Source code of transformation rule got deleted" typically occurs in the context of data migration or transformation processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. This error indicates that the source code for a transformation rule that is supposed to be executed during the data migration process has been deleted or is no longer available.
  Cause:
  
  Deletion of Transformation Rules: The transformation rules that were previously defined may have been deleted or modified, leading to the system being unable to find the necessary source code.
  Transport Issues: If the transformation rules were transported from one system to another (e.g., from development to production), there may have been issues during the transport process that caused the rules to be lost.
  System Upgrades or Changes: Changes in the system, such as upgrades or patches, may have inadvertently affected the transformation rules.
  Authorization Issues: Lack of proper authorization may prevent the system from accessing the transformation rules.
  
  Solution:
  
  Restore Deleted Rules: If the transformation rules were deleted, you may need to restore them from a backup or recreate them based on the original specifications.
  Check Transport Requests: Review the transport requests to ensure that all necessary transformation rules were included and successfully transported to the target system.
  Recreate Transformation Rules: If the rules cannot be restored, you may need to recreate them manually in the system.
  Authorization Check: Ensure that the user executing the transformation has the necessary authorizations to access the transformation rules.
  System Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message for any patches or updates that may address the issue.
  Documentation: Review the documentation for the data migration tool you are using (e.g., SLT, SAP Data Services) for best practices on managing transformation rules.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.