How To Fix /SAPAPO/TS002 - Chosen DataSource assigned to another planning object structure

/SAPAPO/TS002 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TS -

• Message number: 002

• Message text: Chosen DataSource assigned to another planning object structure

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TS002 - Chosen DataSource assigned to another planning object structure ?

  The SAP error message /SAPAPO/TS002 indicates that the chosen DataSource is already assigned to another planning object structure in the SAP Advanced Planning and Optimization (APO) module. This can occur when you are trying to assign a DataSource to a planning object structure that is already linked to a different structure.
  
  Cause:
  
  DataSource Assignment Conflict: The DataSource you are trying to assign is already linked to another planning object structure, which prevents it from being assigned to the current one.
  
  Configuration Issues: There may be configuration issues in the APO system that lead to this conflict.
  Incorrect Planning Object Structure: You might be trying to use a DataSource that is not compatible with the planning object structure you are working with.
  
  
  Solution:
  
  
  Check Existing Assignments:
  
  Go to the transaction code /SAPAPO/TS (or the relevant transaction for managing DataSources) and check the existing assignments of the DataSource.
  Identify which planning object structure the DataSource is currently assigned to.
  
  
  
  Reassign or