How To Fix IUUC_CLOG_CORE146 - Deletion of Logging Table

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_CLOG_CORE - SLT Change Log Messages

• Message number: 146

• Message text: Deletion of Logging Table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_CLOG_CORE146 - Deletion of Logging Table ?

  The SAP error message IUUC_CLOG_CORE146 typically relates to issues with the deletion of logging tables in the context of SAP Landscape Transformation (SLT) or Data Replication. This error can occur when there are problems with the logging tables that are used to track changes in the source system for replication purposes.
  Cause:
  
  Data Consistency Issues: The logging table may have inconsistencies or corruption that prevents it from being deleted.
  Active Replication: If there are ongoing replication processes or active connections to the logging table, it may not be possible to delete it.
  Authorization Issues: The user executing the deletion may not have the necessary authorizations to perform this action.
  System Configuration: Incorrect configuration settings in SLT or related components can lead to issues with logging table management.
  
  Solution:
  
  Check Active Replication: Ensure that there are no active replication processes that are using the logging table. You may need to stop the replication before attempting to delete the logging table.
  Review Logs: Check the SLT logs for any additional error messages or warnings that could provide more context about the issue.
  Consistency Check: Perform a consistency check on the logging table to identify and resolve any inconsistencies or corruption.
  Authorization Check: Verify that the user has the necessary authorizations to delete the logging table. You may need to consult with your SAP security team.
  Manual Deletion: If the automatic deletion fails, you may consider manually deleting the logging table using SQL commands, but this should be done with caution and ideally in consultation with SAP support.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on how to resolve it.
  
  Related Information:
  
  SAP SLT Documentation: Review the official SAP documentation for SLT to understand the role of logging tables and how they are managed.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  Always ensure that you have a backup of your data and a recovery plan before making changes to the database or deleting tables.