How To Fix 0T127 - QA system &1 does not match transport settings

SAP Error Message - Details

• Message type: E = Error

• Message class: 0T - WBO Configuration Editor / SE06

• Message number: 127

• Message text: QA system &1 does not match transport settings

What causes this issue?

The active transport route configuration is client-specific. However, a
QA system without a client was specified.

System Response

The specified QA system is ignored.

How to fix this error?

After activating the transport routes, this warning should not appear
again.

Procedure for System Administrators

Check the tp profile parameter <LS>CTC</>. It should not be set or have
the value 0.

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 0T127 - QA system &1 does not match transport settings ?

  The SAP error message 0T127 indicates that there is a mismatch in the transport settings for the Quality Assurance (QA) system. This typically occurs when the transport routes or configuration settings for the QA system do not align with what is expected or defined in the transport management system (TMS).
  Cause:
  
  Transport Route Configuration: The transport route for the QA system may not be correctly configured in the TMS. This could be due to missing or incorrect entries in the transport domain configuration.
  System Landscape Changes: If there have been recent changes to the system landscape (e.g., adding or removing systems), the transport settings may not have been updated accordingly.
  Transport Layer Issues: The transport layer assigned to the QA system may not be correctly set up or may not match the transport layer of the source system.
  Transport Directory Issues: There may be issues with the transport directory or the transport files that are causing the mismatch.
  
  Solution:
  
  Check Transport Routes: Go to the TMS configuration (transaction code STMS) and verify the transport routes. Ensure that the QA system is correctly defined and that the routes are set up properly.
  Review Transport Layers: Check the transport layer assigned to the QA system. Ensure that it matches the transport layer of the source system from which the transport request is being created.
  Update TMS Configuration: If there have been changes to the system landscape, update the TMS configuration accordingly. This may involve adding or modifying entries in the transport domain.
  Transport Directory Check: Verify the transport directory settings and ensure that the transport files are accessible and correctly configured.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on resolving transport configuration issues.
  
  Related Information:
  
  Transaction Codes: 
  
  STMS - Transport Management System
  SE01 - Transport Organizer
  SE09 - Workbench Organizer
  SE10 - Customizing Organizer
  
  
  SAP Notes: Search for SAP Notes related to transport management and error message 0T127 for specific guidance or patches.
  Documentation: Review SAP documentation on transport management and system landscape configuration for best practices and troubleshooting steps.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.