The Test Definition has changed, therefore this Test Case needs to be updated.

Test case needs to be made into an error test case, by renaming is from '003' to 'Err-012'.

Also change the Description from:
'Modify a subscription that had been transferred to another session.'
to
'create a session with a subscription
create another session and transfer the subscrition to it
Modify a subscription that had been transferred to another session (i.e. in Session 1).'