How To Fix CNV_20345_CHECK012 - All provided source profit centers exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20345_CHECK - Message Class for 20345 Checks

• Message number: 012

• Message text: All provided source profit centers exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20345_CHECK012 - All provided source profit centers exist ?

  The SAP error message CNV_20345_CHECK012 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that all the provided source profit centers exist in the system, which may not be the expected condition for the migration or conversion process.
  Cause:
  
  
  Data Integrity Issues: The error suggests that the system has detected that all the profit centers you are trying to migrate or convert already exist in the target system. This could be due to:
  
  Duplicate entries in the source data.
  Incorrect mapping of profit centers.
  The migration process is not set up to handle existing profit centers properly.
  
  
  
  Configuration Issues: The migration settings or configurations may not be correctly defined, leading to the system expecting a different state of the profit centers.
  
  
  Business Logic: The business rules defined in the migration process may require that only new profit centers be created, and existing ones should not be included.
  
  
  Solution:
  
  
  Review Source Data: Check the source data for profit centers to ensure that there are no duplicates or unnecessary entries. You may need to clean up the data before migration.
  
  
  Adjust Migration Settings: If the migration process is intended to update existing profit centers rather than create new ones, ensure that the settings reflect this intention. You may need to adjust the mapping or transformation rules.
  
  
  Consult Documentation: Review the SAP documentation related to the migration process you are using. There may be specific guidelines or prerequisites that need to be followed.
  
  
  Error Handling: Implement error handling in your migration process to manage existing profit centers appropriately. This could involve skipping them, updating them, or merging data as necessary.
  
  
  Testing: Conduct thorough testing in a development or sandbox environment to ensure that the migration process works as expected without triggering this error.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide insights based on your specific configuration and requirements.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.