How To Fix RS_PSA_DEL028 - Duplicate selections for the same object &1 &2

RS_PSA_DEL028 - Overview

• Message type: E = Error

• Message class: RS_PSA_DEL -

• Message number: 028

• Message text: Duplicate selections for the same object &1 &2

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_PSA_DEL028 - Duplicate selections for the same object &1 &2 ?

  The SAP error message RS_PSA_DEL028, which states "Duplicate selections for the same object &1 &2," typically occurs in the context of data extraction and processing in SAP BW (Business Warehouse). This error indicates that there are duplicate entries or selections for the same object in the process chain or data flow, which can lead to inconsistencies or conflicts during data processing.
  
  Cause:
  
  Duplicate Selections: The error is primarily caused by having multiple selections for the same InfoObject or DataSource in a query or data extraction process. This can happen if the same field is included multiple times in the selection criteria.
  Process Chain Configuration: If you are using a process chain, it may have been configured incorrectly, leading to duplicate selections for the same data object.
  DataSource Configuration: The DataSource might be set up in a way that allows for duplicate selections, or there may be issues with the transformation rules.
  
  
  Solution:
  
  Check Query/Selection Criteria: Review