How To Fix K0126 - You are not authorized to maintain group &

K0126 - Overview

• Message type: E = Error

• Message class: K0 - Error Messages for Central Controlling Routines

• Message number: 126

• Message text: You are not authorized to maintain group &

What causes this issue?

You are not authorized to maintain this group.

System Response

Processing is stopped.

How to fix this error?

Check your entries.
Ask a user with the authorization to maintain the group for you.
Alternately, obtain authorization for maintaining groups from your
system administrator.

Error message extract from SAP system. Copyright SAP SE.

K0126 - Details

• The SAP error message K0126, which states "You are not authorized to maintain group &," typically occurs when a user attempts to access or modify a cost center group or internal order group for which they do not have the necessary authorization. This is a common issue in SAP systems where user roles and authorizations are strictly managed to ensure data integrity and security.
  
  Cause:
  
  Authorization Issues: The user does not have the required authorization object to maintain the specified group. This could be due to missing roles or incorrect role assignments.
  Group Restrictions: The group being accessed may have specific restrictions that limit who can maintain it.
  User Profile: The user's profile may not include the necessary permissions for the transaction or activity they are trying to perform.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to see which authorization check failed. This will provide insight into what specific authorization is