How To Fix CNV_IUUC_REPLICATION017 - Check wrong for DDIC Structure &1

CNV_IUUC_REPLICATION017 - Overview

• Message type: E = Error

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

• Message number: 017

• Message text: Check wrong for DDIC Structure &1

Self-Explanatory Message

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CNV_IUUC_REPLICATION017 - Details

• The SAP error message CNV_IUUC_REPLICATION017 typically indicates an issue related to the Data Dictionary (DDIC) structure during the replication process in the context of SAP Landscape Transformation (SLT) or SAP Data Services. This error suggests that there is a mismatch or inconsistency in the structure of the data being replicated.
  
  Cause:
  
  Inconsistent Data Structure: The structure of the source table in the source system does not match the expected structure in the target system.
  Changes in DDIC: If there have been recent changes to the Data Dictionary (like adding or removing fields) in the source system, and these changes have not been replicated or updated in the target system.
  Replication 
  Configuration Issues: Incorrect configuration settings in the SLT or replication setup can lead to this error.
  Transport Issues: If the transport of changes from the development environment to the production environment was not successful, it could lead to discrepancies.
  
  
  Solution:
  
  Check Data Structure: Verify the structure of