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

0T127 - Overview

• 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