How To Fix RSTRAN600 - InfoObject &1 already exists in segment

RSTRAN600 - Overview

• Message type: E = Error

• Message class: RSTRAN - Messages for Transformation

• Message number: 600

• Message text: InfoObject &1 already exists in segment

What causes this issue?

The InfoObject already exists in this segment. You are trying to include
this InfoObject in the InfoObject list a second time.
This can occur, for example, if navigation attributes exist in the
template.

System Response

You receive an error message and you cannot activate the InfoSource.

How to fix this error?

Delete the duplicate entry.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

RSTRAN600 - Details

• The SAP error message RSTRAN600 indicates that there is an issue with the data transfer process in SAP BW (Business Warehouse) where an InfoObject is being duplicated in a segment. This typically occurs during the data transfer process when the system attempts to load data into a DataStore Object (DSO) or InfoCube, and it finds that the InfoObject already exists in the target segment.
  
  Cause:
  
  Duplicate InfoObject: The error usually arises when the same InfoObject is being loaded multiple times into the same segment of a DSO or InfoCube.
  Incorrect Data Transfer Process (DTP): The DTP may be incorrectly configured, leading to attempts to load the same data multiple times.
  Data Source Issues: The source data may contain duplicates or the extraction process may not be filtering out duplicates properly.
  Transformation Logic: The transformation logic may not be set up correctly, causing the same records to be processed multiple times.
  
  
  Solution:
  
  Check for Duplicates: Review the source