How To Fix TO146 - Cancel role change: Objects exist in namespace &1

SAP Error Message - Details

• Message type: E = Error

• Message class: TO - Transport Organizer and Tools

• Message number: 146

• Message text: Cancel role change: Objects exist in namespace &1

What causes this issue?

You have changed the role of the namespace &V1&, although objects
already exist in it. Cancel the changes to the namespace role.
The role is changed from "Producer" to "Recipient" automatically when
the namespace is delivered. An automatic change of the role from
"Recipient" to "Producer" is not planned and contradicts the global
protection of namespaces.
Changing the role manually leads to inconsistencies, since the
namespace role determines actions when changing or creating objects of
the namespace:
In recipient namespaces you can only edit objects when making repairs,
You can carry out developments in producer namespaces, i.e. object
changes are made in corrections.
Since these two settings contradict each other within an SAP System, it
is not usually sensible to change the role of namespaces in which
objects have already been created.

System Response

Editing continues. You can correct your change afterwards.

How to fix this error?

Cancel the change you made to the role for the current namespace &V1&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TO146 - Cancel role change: Objects exist in namespace &1 ?

  The SAP error message TO146, which states "Cancel role change: Objects exist in namespace &1," typically occurs when you are trying to change or delete a role in the SAP system, but there are still objects (like authorization objects, profiles, or other related items) associated with that role in the specified namespace.
  Cause:
  
  Existing Objects: The primary cause of this error is that there are still objects linked to the role you are trying to modify or delete. These objects could be authorization objects, profiles, or other related entities that are still in use.
  Namespace Restrictions: The error message indicates that the objects are in a specific namespace (denoted by &1), which could be a custom namespace or a standard one. The system prevents changes to ensure data integrity and security.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Linked Objects:
  
  Use transaction codes like PFCG (Profile Generator) to check the role and see which objects are still linked to it.
  Look for any authorization objects, profiles, or other dependencies that might be preventing the change.
  
  
  
  Remove or Modify Dependencies:
  
  If you find any objects that are linked to the role, you will need to either remove them or modify them as necessary.
  Ensure that you have the appropriate permissions to make these changes.
  
  
  
  Check for Active Users:
  
  Ensure that no active users are currently assigned to the role. If users are assigned, you may need to unassign them before making changes.
  
  
  
  Use Transaction SUIM:
  
  You can use transaction SUIM (User Information System) to check for users assigned to the role and any other dependencies.
  
  
  
  Consult Documentation:
  
  If you are unsure about the objects or dependencies, consult the SAP documentation or your organization's SAP security team for guidance.
  
  
  
  Testing:
  
  After making the necessary changes, try to perform the role change again to see if the error persists.
  
  
  
  Related Information:
  
  Role Management: Understanding how roles and authorizations work in SAP is crucial. Familiarize yourself with the concepts of roles, profiles, and authorization objects.
  Namespace: In SAP, namespaces are used to differentiate between standard SAP objects and custom objects. Ensure you are aware of which namespace the objects belong to.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or fixes provided by SAP.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or Security team for further assistance.