How To Fix /SAPAPO/TSM045 - All characteristic combinations already exist

/SAPAPO/TSM045 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 045

• Message text: All characteristic combinations already exist

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/TSM045 - All characteristic combinations already exist ?

  The SAP error message /SAPAPO/TSM045 All characteristic combinations already exist typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with the creation or maintenance of planning objects such as characteristics, key figures, or planning books.
  
  Cause:
  This error indicates that the system is trying to create or update a planning object (like a planning book or a data view) with characteristic combinations that already exist in the system. In other words, the system has detected that the specific combination of characteristics you are trying to use is already defined in the planning object, and therefore, it cannot create a duplicate entry.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Combinations:
  
  Review the existing characteristic combinations in the planning book or data view you are working with. You can do this by navigating to the relevant transaction in SAP APO and checking the defined characteristics.
  
  
  
  Modify the