How To Fix IUUC_CLOG_CORE273 - Pattern

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_CLOG_CORE - SLT Change Log Messages

• Message number: 273

• Message text: Pattern

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_CLOG_CORE273 - Pattern ?

  The SAP error message IUUC_CLOG_CORE273 typically relates to issues with the Change Log (CLOG) in the SAP Landscape Transformation (SLT) replication process. This error can occur when there are problems with the data replication from the source system to the target system, often due to inconsistencies or issues in the change log tables.
  Cause:
  
  Data Consistency Issues: The error may arise from inconsistencies in the data being replicated, such as missing or corrupted entries in the change log tables.
  Configuration Problems: Incorrect configuration settings in the SLT system can lead to replication errors.
  Database Issues: Problems with the underlying database, such as locks, deadlocks, or performance issues, can also trigger this error.
  Network Issues: Connectivity problems between the source and target systems can interrupt the replication process.
  
  Solution:
  
  Check Change Log Tables: Review the change log tables (e.g., CLOG tables) for any inconsistencies or missing entries. You may need to perform a consistency check or repair.
  Reconfigure SLT Settings: Ensure that the SLT configuration settings are correct. This includes checking the connection settings, replication settings, and any filters that may be applied.
  Monitor Database Performance: Check the performance of the database systems involved. Look for locks or long-running transactions that may be affecting the replication process.
  Restart Replication: In some cases, stopping and restarting the replication process can resolve transient issues.
  Check Logs: Review the SLT logs for more detailed error messages that can provide insights into the specific cause of the issue.
  SAP Notes: Check for any relevant SAP Notes or updates that may address known issues related to this error message.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for SLT for detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support Tickets: If the issue persists, consider opening a support ticket with SAP for further assistance.
  
  Always ensure that you have proper backups and a recovery plan before making significant changes to your SAP systems.