How To Fix IUUC_CLOG_CORE197 - Send Information to '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_CLOG_CORE - SLT Change Log Messages

• Message number: 197

• Message text: Send Information to '&1'

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_CLOG_CORE197 - Send Information to '&1' ?

  The SAP error message IUUC_CLOG_CORE197, which prompts you to "Send Information to '&1'", is typically related to issues in the SAP Landscape Transformation (SLT) replication process. This error can occur during the data replication from a source system to a target system, often indicating that there is a problem with the change log or the configuration of the SLT system.
  Cause:
  
  Change Log Issues: The error may arise due to inconsistencies or issues in the change log tables that are used by the SLT for tracking changes in the source system.
  Configuration Problems: There may be misconfigurations in the SLT setup, such as incorrect source or target system settings.
  Data Consistency Issues: If there are inconsistencies in the data being replicated, it can lead to this error.
  Performance Issues: High load or performance bottlenecks in the source or target system can also trigger this error.
  
  Solution:
  
  Check Change Log Tables: Verify the integrity of the change log tables in the source system. You can use transaction codes like SLG1 to check for logs related to SLT and identify any issues.
  Review SLT Configuration: Ensure that the SLT configuration is correct. Check the connection settings, replication settings, and ensure that the source and target systems are properly configured.
  Monitor System Performance: Use transaction codes like ST22 (dump analysis) and SM21 (system log) to check for any performance issues or dumps that might be related to the error.
  Reinitialize Replication: If the issue persists, consider reinitializing the replication for the affected tables. This can be done by stopping the replication, clearing the change log, and then starting the replication again.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that can resolve the issue.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support with the details of the error message and any logs you have collected.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLT, SLG1, ST22, and SM21 for monitoring and troubleshooting.
  Documentation: Review the official SAP documentation for SLT to understand the architecture and best practices for configuration and troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the IUUC_CLOG_CORE197 error effectively.