CTS_CONFIG_MSG_CL163 - Cluster &1 cannot be deleted; it belongs to a foreign domain (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: CTS_CONFIG_MSG_CL - Message Class for Central CTS Configuration

• Message number: 163

• Message text: Cluster &1 cannot be deleted; it belongs to a foreign domain (&2)

What causes this issue?

System cluster &v1& belongs to a different domain than the one to which
you are currently logged on.

System Response

You cannot delete the system cluster.

How to fix this error?

Start the Central CTS Configuration UI on the domain controller of
domain &v2& and delete the cluster there.
INCLUDE CTS_CLUSTER_DELETE OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

AnswerBot

• What is the cause and solution for SAP error message CTS_CONFIG_MSG_CL163 - Cluster &1 cannot be deleted; it belongs to a foreign domain (&2) ?

  The SAP error message CTS_CONFIG_MSG_CL163 indicates that a cluster cannot be deleted because it belongs to a foreign domain. This typically occurs in the context of the Change and Transport System (CTS) in SAP, which is used for managing changes and transports across different systems.
  Cause:
  The error arises when you attempt to delete a cluster that is associated with a different domain than the one you are currently working in. In SAP, domains are used to manage and segregate different environments (like development, quality assurance, and production). If a cluster is linked to a domain that is not the one you are currently operating in, the system prevents deletion to maintain data integrity and consistency.
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check Domain Configuration:
  
  Verify the domain configuration in your SAP system. Ensure that you are working in the correct domain and that the cluster you are trying to delete is indeed part of that domain.
  
  
  
  Identify the Cluster:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to identify the cluster and its associated domain. You can also check the transport directory to see the domain assignments.
  
  
  
  Change Domain or Transport Request:
  
  If you need to delete the cluster, you may need to switch to the domain that the cluster belongs to. Alternatively, if the cluster is no longer needed, consider whether it can be removed from the foreign domain instead.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to CTS and domain management for any specific instructions or guidelines that may apply to your situation.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide guidance based on your specific system configuration and requirements.
  
  
  
  Related Information:
  
  CTS (Change and Transport System): A tool in SAP that manages the transport of changes across different environments.
  Domains in SAP: Used to define the scope of objects and changes, ensuring that they are managed correctly across different systems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE01 (Transport Organizer), SE09 (Workbench Organizer), and SE10 (Customizing Organizer) for managing transports.
  
  By following these steps, you should be able to address the error and manage your clusters effectively within the SAP environment.