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 error to check the authorization check that failed. This will provide insight into which specific authorization is missing.
  Review the user's roles and authorizations in transaction PFCG to ensure that the necessary permissions for the value assignment type are included.
  
  
  
  Modify User Roles:
  
  If the user lacks the necessary authorizations, you may need to modify their roles or assign them a new role that includes the required permissions for the value assignment type.
  Consult with your SAP security team or administrator to make the necessary changes.
  
  
  
  Check Value Assignment Type Configuration:
  
  Ensure that the value assignment type is correctly configured in the system. This can be done through transaction CL02 (for class types) or CL03 (to display class types) to verify the settings.
  Check if there are any restrictions on the value assignment type that may prevent certain users from accessing it.
  
  
  
  Testing:
  
  After making changes to authorizations or configurations, have the user log out and log back in to see if the issue is resolved.
  Test the functionality to ensure that the user can now access the value assignment type without encountering the error.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for CM_SUB063 in the SAP Support Portal.
  Documentation: Review SAP documentation related to authorization management and value assignment types for more detailed information on how to manage these settings.
  User Training: Ensure that users are trained on the proper use of value assignment types and the importance of having the correct authorizations.
  
  If the issue persists after following these steps, it may be necessary to engage with SAP support for further assistance.