How To Fix IUUC_CLOG_CORE357 - Alternative RFC Source Connection for Initial Load

IUUC_CLOG_CORE357 - Overview

• Message type: E = Error

• Message class: IUUC_CLOG_CORE - SLT Change Log Messages

• Message number: 357

• Message text: Alternative RFC Source Connection for Initial Load

Self-Explanatory Message

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IUUC_CLOG_CORE357 - Details

• The SAP error message "IUUC_CLOG_CORE357 Alternative RFC Source Connection for Initial Load" typically occurs in the context of SAP Landscape Transformation (SLT) replication setups. This error indicates that there is an issue with the RFC (Remote Function Call) connection used for the initial data load from the source system to the target system.
  
  Cause:
  
  
  RFC Connection Issues: The primary cause of this error is often related to the RFC connection settings. This could be due to:
  
  Incorrect configuration of the RFC destination in the SAP system.
  Network issues preventing the connection to the source system.
  The source system being down or unreachable.
  Authorization issues where the user does not have the necessary permissions to access the source system.
  
  
  
  Configuration Errors: There may be misconfigurations in the SLT setup, such as incorrect source system settings or parameters.
  
  
  Performance Issues: If the source system is under heavy load, it may not be able to handle the initial load request, leading