The current version of the TSM 6.1 server does not support backup sets. However, the server being upgraded uses backup sets, and so cannot be upgraded at this time. Note that this is a temporary limitation that will be lifted in a future TSM 6.1 Server Fix Pack.
The command ends without inserting any data into the database.
Rerun the command using a version of the TSM 6.1 server that supports backup sets.