Starting from a couple of days I can't get my Time Machine backup working.
When I try to access to my TM user (Mybook_backup) the login screen doesn't popup.
I've also tryed to change the backup disk into the System Pref. pannel but, after the user/pass request, I get the "OSStatus error 2".
I've reseted (via web interface) the NAS and I've also tryed to update the firmware to 01.02.05, but nothing changes :(