How To Fix CNV_PE_S4052 - Duplicate Object ID for PHIO

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_S4 - Messages for Posting Engine S/4 Content

• Message number: 052

• Message text: Duplicate Object ID for PHIO

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_S4052 - Duplicate Object ID for PHIO ?

  The SAP error message CNV_PE_S4052 indicates that there is a duplicate Object ID for a PHIO (Physical Object) in the context of a data migration or conversion process, typically associated with the SAP Landscape Transformation (SLT) or other data migration tools.
  Cause:
  The error occurs when the system encounters two or more entries with the same Object ID during the data migration process. This can happen due to:
  
  Data Duplication: The source system may have duplicate entries for the same object, which can lead to conflicts during the migration.
  Incorrect Mapping: The mapping configuration may not be set up correctly, causing the same Object ID to be assigned to multiple entries.
  Data Consistency Issues: There may be inconsistencies in the data that are being migrated, leading to the same Object ID being referenced multiple times.
  
  Solution:
  To resolve the CNV_PE_S4052 error, you can follow these steps:
  
  
  Identify Duplicates: Check the source data for duplicate entries with the same Object ID. You can use SQL queries or data analysis tools to identify these duplicates.
  
  
  Data Cleansing: Once duplicates are identified, you will need to clean the data. This may involve:
  
  Removing duplicates.
  Merging records if necessary.
  Ensuring that each Object ID is unique.
  
  
  
  Review Mapping Configuration: Ensure that the mapping configuration for the migration process is correct. Verify that Object IDs are being mapped appropriately and that there are no overlaps.
  
  
  Test Migration: After making the necessary changes, perform a test migration to ensure that the error does not occur again.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any additional guidance or best practices.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Tools: Familiarize yourself with the specific migration tools and their configurations, as different tools may have different requirements and settings.
  Data Governance: Implement data governance practices to prevent similar issues in future migrations, ensuring data quality and consistency.
  
  By following these steps, you should be able to resolve the CNV_PE_S4052 error and successfully complete your data migration process.