How To Fix CL546 - You are not authorized for class types for this object

CL546 - Overview

• Message type: E = Error

• Message class: CL - Classification

• Message number: 546

• Message text: You are not authorized for class types for this object

What causes this issue?

You want to change the class type. However, you have no authorization
for any of the class types of the selected object.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Ask your system administrator to give you authorization for the class
types you require, or ask a person who has authorization for these
class types to carry out the function for you.

Error message extract from SAP system. Copyright SAP SE.

CL546 - Details

• The SAP error message CL546, which states "You are not authorized for class types for this object," typically occurs when a user attempts to access or perform actions on a classification object (like a material or equipment) but lacks the necessary authorizations for the class types associated with that object.
  
  Cause:
  
  Authorization Issues: The user does not have the required authorization to access the class types linked to the classification object.
  Missing Roles: The user’s role may not include the necessary permissions for the specific class types.
  Object-Specific Restrictions: There may be restrictions set on the specific object that limit access based on class types.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to analyze the authorization check. This will show which authorization object failed.
  Review the user’s authorizations in transaction SU01 or PFCG to ensure they have the necessary roles assigned.
  
  
  
  Modify Roles:
  
  If the user lacks the required authorizations, a security administrator should