How To Fix CNV_PE690 - Loading of obsolete objects from source client &1 into target client &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 690

• Message text: Loading of obsolete objects from source client &1 into target client &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE690 - Loading of obsolete objects from source client &1 into target client &2 ?

  The SAP error message "CNV_PE690 Loading of obsolete objects from source client &1 into target client &2" typically occurs during data migration or client copy processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. This error indicates that the system is attempting to load objects that are considered obsolete or no longer valid from the source client to the target client.
  Cause:
  
  Obsolete Objects: The source client contains objects (like tables, programs, or configurations) that have been marked as obsolete. This can happen due to system upgrades, data model changes, or decommissioning of certain functionalities.
  Data Migration Issues: During data migration, the system may encounter references to these obsolete objects, leading to this error.
  Configuration Issues: The configuration settings in the migration tool may not be set to ignore or handle obsolete objects properly.
  
  Solution:
  
  Identify Obsolete Objects: Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to identify the specific obsolete objects in the source client.
  Update Migration Settings: If applicable, adjust the settings in the migration tool to skip or handle obsolete objects. This may involve modifying the mapping or transformation rules.
  Clean Up Source Client: If possible, clean up the source client by removing or archiving obsolete objects before attempting the migration again.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand how to handle obsolete objects.
  Check for Notes and Patches: Look for any SAP Notes or patches that address this specific error or provide guidance on handling obsolete objects during migration.
  
  Related Information:
  
  SAP Notes: Search the SAP Support Portal for relevant notes that may provide additional insights or solutions for this error.
  Migration Tools: Familiarize yourself with the specific migration tool you are using (e.g., SAP Data Services, SLT) and its capabilities regarding obsolete objects.
  Testing: Always perform testing in a development or quality assurance environment before executing migrations in production to identify potential issues early.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.