Diagnosis
The transport you registered does not contain any objects. Probably norepairs or corrections have been released for this transport.

Procedure
In the Transport Organizer (transaction SE09) check whether there arerepairs or corrections you still want to release for the transport(request) you specified.
If you have reset all modifications to the standard and want totransport this, you must create a request with at least one object (forexample, a comment line, that is PgmID = *).
Then repeat the "Mark for transport" step.