How To Fix /SAPAPO/TSM521 - Extraction structure '&1' will be deleted in target system

/SAPAPO/TSM521 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 521

• Message text: Extraction structure '&1' will be deleted in target system

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/TSM521 - Extraction structure '&1' will be deleted in target system ?

  The SAP error message /SAPAPO/TSM521 Extraction structure '&1' will be deleted in target system typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue related to the extraction structures used for data transfer between systems, particularly during the transport of data or configuration.
  
  Cause:
  
  Transport Issues: The error may arise when there is a mismatch or inconsistency in the extraction structures between the source and target systems. This can happen if the extraction structure has been modified or deleted in the source system but not properly reflected in the target system.
  Configuration Changes: If the extraction structure has been changed or is no longer valid in the target system, the system may flag it for deletion.
  Data Transfer Problems: If there are issues with the data transfer process, such as missing or incomplete data, it can lead to this error.
  
  
  Solution:
  
  Check Extraction Structure: Verify the existence and configuration