How To Fix 0T302 - There are no active transport route configurations in system &1

0T302 - Overview

• Message type: E = Error

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

• Message number: 302

• Message text: There are no active transport route configurations in system &1

What causes this issue?

There is no active version of the transport route configuration in
system &V1&.

System Response

You cannot create tasks and requests in system &V1&. Other tools cannot
access the transport route definitions either.

How to fix this error?

Check your last transport route version.
Correct the configuration.
Activate the transport route configuration in system &V1&.

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 0T302 - There are no active transport route configurations in system &1 ?

  The SAP error message 0T302 indicates that there are no active transport route configurations in the specified system. This error typically arises when you attempt to perform a transport operation (like releasing a transport request) and the system cannot find a valid transport route to follow.
  
  Cause:
  
  Missing Transport Routes: The transport routes may not be defined or activated in the Transport Management System (TMS).
  Incorrect Configuration: The transport domain may not be properly configured, or the transport routes may not be assigned correctly.
  Transport Layer Issues: The transport layer might not be set up correctly for the system in question.
  System Not Part of Transport Domain: The system may not be included in the transport domain or may not be connected to the transport landscape.
  
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Transport Routes:
  
  Go to the TMS configuration by executing transaction code STMS.
  In the Transport Management System, navigate to Transport Routes.
  Verify if there are any