How To Fix CNV_IUUC_REPL_ADV_SE101 - Fieldname & is already available in the original table structure

CNV_IUUC_REPL_ADV_SE101 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_REPL_ADV_SE - MEssage class for package CNV_IUUC_REPL_ADV_SETTINGS

• Message number: 101

• Message text: Fieldname & is already available in the original table structure

Self-Explanatory Message

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CNV_IUUC_REPL_ADV_SE101 - Details

• The SAP error message CNV_IUUC_REPL_ADV_SE101 typically occurs during data migration or replication processes, particularly when using the SAP Landscape Transformation (SLT) Replication Server or during the use of the SAP Data Migration Cockpit. This error indicates that a field you are trying to add or modify in the target structure already exists in the original table structure.
  
  Cause:
  The error is caused by an attempt to replicate or transform data where the specified field name already exists in the target table. This can happen due to:
  
  Duplicate field definitions in the mapping configuration.
  Incorrect configuration of the data model or transformation rules.
  Changes in the source or target structure that have not been properly synchronized.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Field Definitions:
  
  Review the field definitions in both the source and target structures. Ensure that you are not trying to add a field that already exists in the target table.
  
  
  
  Adjust Mapping Configuration:
  
  If