How To Fix /SAPAPO/CDPS_CHARMAT002 - You are not authorized to change the characteristic value matrix &1

/SAPAPO/CDPS_CHARMAT002 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CDPS_CHARMAT -

• Message number: 002

• Message text: You are not authorized to change the characteristic value matrix &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CDPS_CHARMAT002 - You are not authorized to change the characteristic value matrix &1 ?

  The SAP error message /SAPAPO/CDPS_CHARMAT002 indicates that a user is attempting to change a characteristic value matrix but does not have the necessary authorization to do so. This error typically arises in the context of SAP Advanced Planning and Optimization (APO) when users try to modify characteristic value matrices used in planning scenarios.
  
  Cause:
  The primary cause of this error is a lack of appropriate authorization in the user's role. The authorization checks in SAP are designed to ensure that only users with the correct permissions can make changes to certain objects, including characteristic value matrices.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check User Authorizations:
  
  Verify the user's roles and authorizations in the SAP system. This can be done by using transaction code SU53 immediately after the error occurs. This transaction will show the last authorization check and can help identify which specific authorization is missing.
  
  
  
  Review Authorization Objects:
  
  The relevant authorization objects