How To Fix CNV_10020347 - Elementary relationship &1: Target field or object was not maintained

CNV_10020347 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 347

• Message text: Elementary relationship &1: Target field or object was not maintained

Self-Explanatory Message

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CNV_10020347 - Details

• The SAP error message CNV_10020347 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is an issue with the mapping of fields or objects in the data conversion process, specifically that a target field or object has not been properly maintained or defined.
  
  Cause:
  
  Missing Target Field Definition: The target field or object that is supposed to receive data from the source does not exist or has not been defined in the target system.
  Incorrect Mapping: The mapping between the source and target fields may be incorrect or incomplete, leading to the system not being able to find the appropriate target field.
  
  Configuration Issues: There may be configuration issues in the migration settings that prevent the system from recognizing the target field.
  Data Model Changes: If there have been changes in the data model (e.g., during an upgrade