How To Fix CNV_IUUC_REPLICATION394 - Error while deleting configuration; see next error message for details

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 394

• Message text: Error while deleting configuration; see next error message for details

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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_REPLICATION394 - Error while deleting configuration; see next error message for details ?

  The SAP error message CNV_IUUC_REPLICATION394 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 while attempting to delete a configuration related to the data replication setup.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Configuration Issues: There may be inconsistencies or issues in the configuration settings of the SLT replication setup.
  Dependencies: The configuration you are trying to delete may have dependencies or linked objects that prevent it from being removed.
  Authorization Issues: The user executing the deletion may not have the necessary authorizations to perform this action.
  Technical Errors: There could be underlying technical issues, such as database locks or connectivity problems.
  
  Solution:
  To resolve the CNV_IUUC_REPLICATION394 error, you can follow these steps:
  
  
  Check the Next Error Message: The error message suggests looking at the next error message for more details. This can provide specific information about what went wrong during the deletion process.
  
  
  Review Configuration: 
  
  Go to the SLT configuration and verify that all settings are correct.
  Ensure that there are no active replication tasks or processes that depend on the configuration you are trying to delete.
  
  
  
  Check Dependencies: 
  
  Identify any dependent objects or configurations that may be preventing the deletion.
  If there are dependencies, you may need to delete or modify them first.
  
  
  
  Authorization Check: 
  
  Ensure that the user has the necessary authorizations to delete the configuration. You may need to consult with your SAP security team.
  
  
  
  Database Locks: 
  
  Check for any database locks that might be preventing the deletion. You can use transaction codes like SM12 to view and manage locks.
  
  
  
  System Logs: 
  
  Review system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Restart Replication: 
  
  In some cases, restarting the SLT replication process or the associated background jobs may help resolve transient issues.
  
  
  
  Consult SAP Notes: 
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SLT Documentation: Familiarize yourself with the SAP Landscape Transformation documentation for best practices and troubleshooting tips.
  Transaction Codes: Common transaction codes related to SLT include LTRC (SLT Configuration), LTRC (Monitoring), and SLG1 (Application Log).
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the CNV_IUUC_REPLICATION394 error effectively.