How To Fix CNV_IUUC_REPL_ADV_SE036 - Fieldname & occurs more than once in modification overview

CNV_IUUC_REPL_ADV_SE036 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_REPL_ADV_SE - MEssage class for package CNV_IUUC_REPL_ADV_SETTINGS

• Message number: 036

• Message text: Fieldname & occurs more than once in modification overview

Self-Explanatory Message

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CNV_IUUC_REPL_ADV_SE036 - Details

• The SAP error message CNV_IUUC_REPL_ADV_SE036 indicates that a field name occurs more than once in the modification overview during a data migration or replication process. This typically arises in the context of SAP's Landscape Transformation (SLT) or data migration scenarios where the system is trying to replicate or transform data from one system to another.
  
  Cause:
  
  Duplicate Field Names: The error is primarily caused by having duplicate field names in the modification overview. This can happen if the same field is being modified or mapped multiple times in the transformation rules or if there are conflicting definitions in the data model.
  Incorrect Configuration: Misconfiguration in the data replication settings or transformation rules can lead to this issue.
  Data Model Changes: Changes in the underlying data model that are not reflected in the replication or transformation settings can also cause this error.
  
  
  Solution:
  
  Review Modification Overview: Check the modification overview for the specific field names that are