How To Fix /SAPAPO/TSM304 - Planning object structure '&1' could not be deleted

/SAPAPO/TSM304 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 304

• Message text: Planning object structure '&1' could not be deleted

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/TSM304 - Planning object structure '&1' could not be deleted ?

  The SAP error message /SAPAPO/TSM304 Planning object structure '&1' could not be deleted typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an attempt to delete a planning object structure that is still in use or has dependencies that prevent its deletion.
  Causes:
  
  Active Dependencies: The planning object structure may be linked to existing planning objects, such as key figures, planning areas, or other structures that are still in use.
  Data Integrity: The system may prevent deletion to maintain data integrity, especially if the structure is referenced in any active planning processes or configurations.
  Authorization Issues: The user may not have the necessary authorizations to delete the planning object structure.
  System Configuration: There may be system settings or configurations that restrict the deletion of certain structures.
  
  Solutions:
  
  
  Check Dependencies: Before attempting to delete the planning object structure, check for any dependencies. You can do this by reviewing the planning areas, key