How To Fix SCTS_DIST_CTL_LNDSCP020 - Central CTS configuration only possible on domain controller

SCTS_DIST_CTL_LNDSCP020 - Overview

• Message type: E = Error

• Message class: SCTS_DIST_CTL_LNDSCP - Landscape-Specific Messages for Central CTS

• Message number: 020

• Message text: Central CTS configuration only possible on domain controller

What causes this issue?

You want to configure central CTS. This is not, however, possible on
system &v1&, since this system is not a domain controller.

System Response

How to fix this error?

Configure central CTS on the domain controller.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SCTS_DIST_CTL_LNDSCP020 - Central CTS configuration only possible on domain controller ?

  The SAP error message SCTS_DIST_CTL_LNDSCP020 indicates that a central Change and Transport System (CTS) configuration is being attempted on a non-domain controller system. In a distributed SAP landscape, the central CTS configuration must be performed on the domain controller, which is the system that manages the transport routes and configurations for the entire landscape.
  
  Cause:
  The error occurs because:
  
  You are trying to configure the central CTS on a system that is not designated as the domain controller.
  The system does not have the necessary authorizations or settings to perform central CTS configuration.
  
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Identify the Domain Controller:
  
  Determine which system in your landscape is the domain controller. This is typically the system that was set up first and is responsible for managing transport routes.
  
  
  
  Perform Configuration on Domain Controller:
  
  Log in to the domain controller system.
  Execute the central CTS configuration steps on this system instead of the non-domain controller.
  
  
  
  Check Transport Configuration:
  
  Ensure that