How To Fix CNV_IUUC_REPLICATION367 - Field &1 has changes between proxy table and target table &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 367

• Message text: Field &1 has changes between proxy table and target table &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION367 - Field &1 has changes between proxy table and target table &2 ?

  The SAP error message CNV_IUUC_REPLICATION367 indicates that there is a discrepancy between the data in the proxy table and the target table during the data replication process. Specifically, it means that the field specified (denoted as &1) has different values in the source (proxy) table compared to the target table (denoted as &2).
  Cause:
  This error typically arises due to one of the following reasons:
  
  Data Inconsistency: The data in the proxy table has been modified after it was initially replicated to the target table, leading to inconsistencies.
  Concurrent Updates: If multiple processes or users are updating the same data simultaneously, it can lead to conflicts.
  Replication Issues: There may be issues in the replication process itself, such as network problems or configuration errors.
  Data Transformation Errors: If there are any transformations applied during the replication process, they may not be applied consistently.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Discrepancy:
  
  Check the values in both the proxy table and the target table for the specified field (&1).
  Use SQL queries or SAP transaction codes to compare the data.
  
  
  
  Analyze the Changes:
  
  Determine why the data in the proxy table has changed. This may involve checking logs or auditing changes made to the data.
  
  
  
  Reconcile the Data:
  
  If the changes in the proxy table are valid and should be reflected in the target table, you may need to update the target table accordingly.
  Conversely, if the target table has the correct data, you may need to revert the changes in the proxy table.
  
  
  
  Check Replication Configuration:
  
  Ensure that the replication settings are correctly configured and that there are no issues with the replication process.
  Review any transformation rules that may be applied during replication.
  
  
  
  Retry the Replication:
  
  After resolving the discrepancies, you can retry the replication process to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE11 (Data Dictionary) to view table structures, or SE16 (Data Browser) to view table contents.
  Logs and Monitoring: Check the logs for the replication process to identify any other related errors or warnings that may provide more context.
  SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.