How To Fix CNV_IUUC_REPLICATION377 - Structure of table incorrect; use a logging table with correct structure

CNV_IUUC_REPLICATION377 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 377

• Message text: Structure of table incorrect; use a logging table with correct structure

Self-Explanatory Message

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CNV_IUUC_REPLICATION377 - Details

• The SAP error message CNV_IUUC_REPLICATION377 indicates that there is a mismatch in the structure of a table that is being used for data replication. This error typically arises in the context of SAP Landscape Transformation (SLT) or data replication scenarios where the source and target tables do not align correctly in terms of their structure.
  
  Cause:
  
  
  Table Structure Mismatch: The structure of the source table does not match the structure of the target table in the logging table. This can happen if:
  
  The source table has been altered (e.g., columns added, removed, or changed) after the initial configuration.
  The logging table was not created correctly or is outdated.
  There are inconsistencies in the data model between the source and target systems.
  
  
  
  
  Configuration Issues: Incorrect configuration settings in the SLT system can lead to this error, especially if the replication settings do not align with the current structure of the source table.
  
  
  
  Solution:
  
  
  Check Table Structures: 
  
  Verify the structure