How To Fix /SAPAPO/TSM555 - All active aggregates were assigned

/SAPAPO/TSM555 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 555

• Message text: All active aggregates were assigned

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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/SAPAPO/TSM555 - Details

• The SAP error message /SAPAPO/TSM555 All active aggregates were assigned typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with the planning area and its aggregates. This error indicates that all active aggregates for a given planning area have already been assigned to the relevant data, and there are no more aggregates available for assignment.
  
  Cause:
  
  Exhaustion of Aggregates: The system has run out of available aggregates that can be assigned to the planning area. This can happen if all defined aggregates are already in use.
  
  Configuration Issues: There may be a misconfiguration in the planning area or aggregates, leading to the system not being able to assign any more aggregates.
  Data Model Changes: Changes in the data model or planning area configuration may have led to a situation where the existing aggregates are no longer sufficient.
  
  
  Solution:
  
  
  Review Aggregate Configuration:
  
  Check the configuration of aggregates in the planning area. Ensure