How To Fix 0T305 - The transport route configuration is not activated in the system

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 305

• Message text: The transport route configuration is not activated in the system

What causes this issue?

There is a revised version of the transport routes in an SAP system
connected to the Controller.

System Response

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

How to fix this error?

Activate the configuration in all SAP systems from the Domain
Controller.
When changing the system landscape it is sometimes a good idea to
activate the configuration locally in the affected SAP system.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 0T305 - The transport route configuration is not activated in the system ?

  The SAP error message 0T305 indicates that the transport route configuration is not activated in the system. This typically occurs when you are trying to perform a transport operation, such as importing or exporting transport requests, and the system cannot find an active transport route.
  Cause:
  
  Transport Route Not Configured: The transport route between the systems (e.g., Development, Quality Assurance, Production) has not been set up or activated.
  Transport Layer Issues: The transport layer may not be properly defined or linked to the transport route.
  Missing Authorizations: The user may not have the necessary authorizations to view or activate transport routes.
  System Configuration Issues: There may be issues with the system configuration that prevent the transport routes from being recognized.
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Transport Route Configuration:
  
  Go to transaction code STMS (Transport Management System).
  Select the Overview and then Transport Routes.
  Ensure that the transport routes between the systems are correctly defined and activated.
  
  
  
  Activate Transport Route:
  
  If the transport route is not activated, you can activate it by selecting the route and choosing the option to activate it.
  
  
  
  Check Transport Layer:
  
  Ensure that the transport layer is correctly defined. You can check this in the same STMS transaction under the Transport Layers section.
  Make sure that the transport layer is assigned to the correct transport route.
  
  
  
  User Authorizations:
  
  Verify that the user has the necessary authorizations to perform transport operations. This may involve checking roles and profiles assigned to the user.
  
  
  
  System Configuration:
  
  If the above steps do not resolve the issue, check the system configuration for any inconsistencies. This may involve consulting with your Basis team or SAP support.
  
  
  
  Restart Transport Management System:
  
  Sometimes, restarting the Transport Management System can help in resolving temporary issues.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  STMS: Transport Management System
  SE09/SE10: Transport Organizer
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to transport routes and configurations.
  Documentation: Refer to SAP Help documentation for detailed information on transport management and configuration.
  
  If the issue persists after following these steps, it may be necessary to consult with your SAP Basis team or reach out to SAP support for further assistance.