I have been getting the following error lately on Networker, any clues on where to start looking for the cause?

############################################################################ #### NetWorker Savegroup: (alert) NetApp completed, 1 client(s) (netapp1 Failed) Start time: Wed May 2 21:00:00 2001 End time: Wed May 2 21:04:15 2001

--- Unsuccessful Save Sets ---

* netapp1:/vol/vol0/etc 1 retry attempted * netapp1:/vol/vol0/etc save not found. Type '?' for a list of commands * netapp1:/vol/vol0/pdmdb 1 retry attempted * netapp1:/vol/vol0/pdmdb save not found. Type '?' for a list of commands * netapp1:/vol/vol0/audio_pdm 1 retry attempted * netapp1:/vol/vol0/audio_pdm save not found. Type '?' for a list of commands

--- Successful Save Sets ---

server1: /nsr/index/netapp1 level=9, 185 KB 00:04:06 5 files ############################################################################ ####

The following error shows up on the Failed Saved Sets under Group Control Details

netapp1 /vol/vol0 unexpectedly exited:incr:save netapp1:/vol/vol0/etc level=incr, pool=Default, save as of Tue May 1 23:53:59 GMT+0800 2001

Thanks in advanced for your help.

Regards, Nic