How To Fix CM_SUB063 - You are not authorized to use value assignment type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_SUB - Substance (general)

• Message number: 063

• Message text: You are not authorized to use value assignment type &1

What causes this issue?

You are not authorized to change the value assignment type. According to
your authorization profile, you are not allowed to create or change the
value assignment type.

System Response

The value assignment type cannot be created or changed.

How to fix this error?

If you need authorization to create or change the value assignment type,
contact your system administrator.

Procedure for System Administrators

Check the user's authorizations.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_SUB063 - You are not authorized to use value assignment type &1 ?

  The SAP error message CM_SUB063 indicates that a user is not authorized to use a specific value assignment type in the context of a configuration or material management process. This error typically arises in the context of SAP's Classification and Material Management modules, where value assignment types are used to assign values to characteristics of materials or classes.
  
  Cause:
  
  Authorization Issues: The primary cause of this error is that the user does not have the necessary authorizations to use the specified value assignment type. This could be due to missing roles or permissions in the user's profile.
  Configuration Settings: The value assignment type may not be properly configured in the system, or it may be restricted for certain users or user groups.
  User Role Changes: If there have been recent changes to user roles or authorizations, the user may have lost access to certain functionalities.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the