How To Fix IUUC_CLOG_CORE025 - Change logs created before &1 have been successfully deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_CLOG_CORE - SLT Change Log Messages

• Message number: 025

• Message text: Change logs created before &1 have been successfully deleted

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_CLOG_CORE025 - Change logs created before &1 have been successfully deleted ?

  The SAP error message IUUC_CLOG_CORE025 indicates that change logs created before a specified date (represented by &1) have been successfully deleted. This message is typically associated with the SAP Landscape Transformation (SLT) Replication Server, which is used for real-time data replication from source systems to target systems.
  Cause:
  The error message is not necessarily an error in the traditional sense; rather, it is an informational message indicating that the system has successfully deleted old change logs. This can occur during routine maintenance or cleanup processes where the system is configured to remove change logs that are no longer needed for replication purposes.
  Solution:
  
  
  Review Configuration: Check the configuration settings for change log retention in your SLT system. Ensure that the retention period is set according to your business requirements. You can adjust the settings if you need to retain change logs for a longer period.
  
  
  Monitor Replication: Ensure that the replication process is functioning correctly. If you are seeing this message frequently, it may be worth monitoring the replication status to ensure that it is not impacting your data replication needs.
  
  
  Check for Data Loss: If you are concerned about data loss due to the deletion of change logs, verify that the data has been successfully replicated to the target system before the logs are deleted.
  
  
  Consult Documentation: Refer to the SAP documentation for SLT to understand the implications of change log deletion and how it affects your data replication strategy.
  
  
  System Performance: Regularly deleting old change logs can help improve system performance, so ensure that this process is running as expected.
  
  
  Related Information:
  
  SLT Configuration: Familiarize yourself with the SLT configuration settings related to change log management, including retention periods and cleanup jobs.
  Monitoring Tools: Use SAP monitoring tools to keep track of replication jobs and change log status.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates related to this message or SLT functionality.
  Support: If you encounter issues or have specific concerns about the impact of this message on your system, consider reaching out to SAP support for assistance.
  
  In summary, the IUUC_CLOG_CORE025 message is informational and indicates successful deletion of old change logs. Regular monitoring and configuration adjustments can help ensure that your data replication processes remain efficient and effective.