How To Fix IUUC_CLOG_CORE180 - IUUC_REMOTE -> Expert Functions

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_CLOG_CORE - SLT Change Log Messages

• Message number: 180

• Message text: IUUC_REMOTE -> Expert Functions

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_CORE180 - IUUC_REMOTE -> Expert Functions ?

  The SAP error message IUUC_CLOG_CORE180 typically relates to issues with the SAP Landscape Transformation (SLT) replication process, particularly when dealing with the Change Log (CLOG) and remote function calls (RFC). This error can occur during data replication processes, especially when there are inconsistencies or issues with the configuration.
  Cause:
  
  Configuration Issues: The error may arise from incorrect configuration settings in the SLT system or the source/target systems.
  Network Issues: Problems with network connectivity between the source and target systems can lead to this error.
  Authorization Problems: The user or service account used for the replication may not have the necessary authorizations to perform the required actions.
  Data Consistency: There may be inconsistencies in the data being replicated, such as missing entries in the change log.
  System Performance: High load on the system or performance issues can also lead to this error.
  
  Solution:
  
  Check Configuration: Review the SLT configuration settings to ensure they are correct. This includes checking the connection settings, replication settings, and any filters that may be applied.
  Network Connectivity: Verify that there are no network issues between the source and target systems. Ensure that the RFC connections are properly configured and active.
  Authorization Check: Ensure that the user or service account has the necessary authorizations to perform the replication tasks. This may involve checking roles and permissions in both the source and target systems.
  Data Consistency: Investigate the change log for any inconsistencies or missing entries. You may need to reinitialize the replication if there are significant issues.
  Monitor System Performance: Check the performance of both the source and target systems. If there are performance bottlenecks, consider optimizing the systems or scheduling replication during off-peak hours.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  SLT Documentation: Review the official SAP documentation for SLT to understand the configuration and operational guidelines better.
  Transaction Codes: Use transaction codes like SLT_CLOG to monitor the change log and SLT_MONITOR to check the status of the replication process.
  Logs and Traces: Analyze the logs and traces generated during the replication process for more detailed error messages that can provide additional context.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.