The first time I got the error it was immediately after waking from sleep, however the second time it was after the computer had been in use the whole evening. I haven't gotten it since last posting in this thread.Could be coincidence but my problems always seem to coincide with sleep mode.
I have noticed that about every other day I will see the error described above when I come home from work and wake my machine. I can always manually back up and hourly backups work without failure while I am working on my iMac. Could be coincidence but my problems always seem to coincide with sleep mode.
I don't want to say it too loud, but after I took the advice of someone here -- unmounted my Time Machine drive, turned it off, then turned it back on and let my Mac find it and mount it again -- the error hasn't come back (probably will now...).
Same problem here. I am filing a bug report.
I'll do that too. How?
after hours in phone with mac and trying everythingelse, i wound up reinstallin 10.5 and doing a new combo update. tm then worked fine and i restored from last backup. some third party software needed tweakin, but now all is aok