How To Fix CNV_20345_CHECK028 - No differences regarding currency keys detected

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20345_CHECK - Message Class for 20345 Checks

• Message number: 028

• Message text: No differences regarding currency keys detected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20345_CHECK028 - No differences regarding currency keys detected ?

  The SAP error message CNV_20345_CHECK028 with the description "No differences regarding currency keys detected" typically occurs during data migration or conversion processes, particularly when using SAP's Conversion Tools (like the SAP S/4HANA Migration Cockpit or other data migration tools). This error indicates that the system did not find any discrepancies in the currency keys that were expected to be present in the data being processed.
  Cause:
  
  Data Consistency: The error usually arises when the system checks for differences in currency keys between the source and target systems, and it finds that there are no differences. This could mean that the data being migrated is already consistent with the expected currency keys.
  Configuration Issues: There may be a misconfiguration in the currency settings or mapping in the migration tool.
  Incorrect Data Selection: The data set being processed may not contain the expected currency keys, leading to the absence of differences.
  
  Solution:
  
  Review Data Mapping: Check the mapping of currency keys in the migration tool. Ensure that the source and target currency keys are correctly defined and that the mapping is accurate.
  Check Data Source: Verify the data in the source system to ensure that it contains the expected currency keys. If the data is not as expected, you may need to adjust the extraction or transformation process.
  Configuration Settings: Review the configuration settings related to currencies in both the source and target systems. Ensure that all necessary currency keys are defined and active.
  Run Consistency Checks: Use SAP tools to run consistency checks on the data to identify any potential issues with currency keys.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any additional troubleshooting steps or known issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling currency key discrepancies.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for detailed instructions on handling currency-related issues.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.