How To Fix CNV_20600_CHECK225 - All source accounting codes exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20600_CHECK - Messages for Check classes

• Message number: 225

• Message text: All source accounting codes exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20600_CHECK225 - All source accounting codes exist ?

  The SAP error message CNV_20600_CHECK225 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there are issues with the source accounting codes in the data being processed.
  Cause:
  The error message CNV_20600_CHECK225 suggests that the system has detected that not all source accounting codes exist in the target system. This can happen due to several reasons:
  
  Missing Master Data: The accounting codes (such as GL accounts) that are referenced in the source data do not exist in the target system.
  Incorrect Mapping: There may be an issue with the mapping of source accounting codes to target accounting codes, leading to discrepancies.
  Data Integrity Issues: The source data may have inconsistencies or errors that prevent successful migration.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Master Data:
  
  Verify that all the accounting codes used in the source data exist in the target system. You can do this by comparing the lists of accounting codes in both systems.
  
  
  
  Review Mapping:
  
  Ensure that the mapping of source accounting codes to target accounting codes is correctly defined. If there are any missing mappings, you will need to create them.
  
  
  
  Data Validation:
  
  Perform a thorough validation of the source data to identify any inconsistencies or errors. This may involve checking for typos, incorrect codes, or other data integrity issues.
  
  
  
  Adjust Migration Settings:
  
  If applicable, adjust the settings in the migration tool to handle missing codes appropriately, such as by creating default mappings or handling exceptions.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific migration tool you are using for any additional guidance or troubleshooting steps.
  
  
  
  Testing:
  
  After making the necessary adjustments, re-run the migration process in a test environment to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Consider searching or posting in SAP community forums or discussion groups for additional support from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to successfully complete your data migration.