How To Fix CNV_IUUC_REPLICATION213 - Save Changes

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 213

• Message text: Save Changes

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION213 - Save Changes ?

  The SAP error message CNV_IUUC_REPLICATION213 typically occurs during the data replication process in SAP systems, particularly when using the SAP Landscape Transformation (SLT) replication server. This error indicates that there was an issue saving changes to the data being replicated.
  Cause:
  The error can be caused by several factors, including:
  
  Data Conflicts: There may be conflicts in the data being replicated, such as primary key violations or data type mismatches.
  Configuration Issues: Incorrect configuration settings in the SLT system or the source/target systems can lead to replication errors.
  Network Issues: Temporary network issues or connectivity problems between the source and target systems can interrupt the replication process.
  Authorization Issues: The user or service account used for replication may not have the necessary permissions to perform the operation.
  Database Locking: The target database may be locked or in a state that prevents changes from being saved.
  
  Solution:
  To resolve the CNV_IUUC_REPLICATION213 error, you can take the following steps:
  
  Check Logs: Review the SLT logs for more detailed error messages. You can find logs in transaction SLG1 (Application Log) or in the SLT monitoring tools.
  Data Consistency: Ensure that the data being replicated does not have any inconsistencies or conflicts. Check for duplicate keys or invalid data types.
  Configuration Review: Verify the SLT configuration settings, including the connection settings between the source and target systems.
  Network Stability: Ensure that the network connection between the source and target systems is stable and that there are no interruptions.
  User Permissions: Check the permissions of the user or service account used for the replication process. Ensure it has the necessary authorizations to perform the required operations.
  Database State: Check the state of the target database. Ensure it is not in a locked state and that there are no ongoing transactions that could interfere with the replication.
  Retry the Replication: After addressing the above issues, you may need to retry the replication process.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  SLT Documentation: Review the official SAP documentation for SLT for best practices and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.