How To Fix IUUC_IMIG034 - Pool table rename failed in receiver system

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_IMIG - IUUC@IMIG Incremental migration (MDS)

• Message number: 034

• Message text: Pool table rename failed in receiver system

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 IUUC_IMIG034 - Pool table rename failed in receiver system ?

  The SAP error message IUUC_IMIG034, which indicates that a pool table rename has failed in the receiver system, typically occurs during the process of data migration or replication, particularly when using SAP Landscape Transformation (SLT) or similar tools. This error can arise due to various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Causes:
  
  Database Constraints: The target database may have constraints (like foreign key constraints) that prevent the renaming of the pool table.
  Table Locking: The table might be locked by another process, preventing the rename operation from completing.
  Insufficient Permissions: The user executing the operation may not have the necessary permissions to rename tables in the database.
  Inconsistent Data: There may be inconsistencies or issues with the data in the pool table that prevent the rename operation.
  Technical Issues: There could be underlying technical issues with the database or the SAP system itself.
  
  Solutions:
  
  Check Database Constraints: Review the database constraints and ensure that there are no foreign key or other constraints that would prevent the rename operation.
  Release Locks: Check if the table is locked by another process. If so, you may need to wait for the lock to be released or terminate the blocking process.
  Verify Permissions: Ensure that the user executing the rename operation has the necessary permissions to perform this action on the database.
  Data Consistency Check: Perform a data consistency check on the pool table to identify and resolve any issues that may be present.
  Review Logs: Check the SLT logs or database logs for more detailed error messages that can provide additional context on why the rename failed.
  Retry the Operation: After addressing the above issues, retry the operation to see if it completes successfully.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for SLT or the specific data migration tool you are using for best practices and troubleshooting tips.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages for further analysis.
  
  By systematically addressing the potential causes and following the suggested solutions, you should be able to resolve the IUUC_IMIG034 error and successfully complete the table rename operation.