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.